电力英语词汇
电力系统 power system 发电机 generator 励磁 excitation 励磁器 excitor 电压 voltage 电流 current 升压变压器 step-up transformer 母线 bus 变压器 transformer 空载损耗：no-load loss 铁损：iron loss 铜损：copper loss 空载电流：no-load current 无功损耗：reactive loss 有功损耗：active loss 输电系统 power transmission system 高压侧 high side 输电线 transmission line 高压: high voltage 低压：low voltage 中压：middle voltage 功角稳定 angle stability 稳定 stability 电压稳定 voltage stability 暂态稳定 transient stability 电厂 power plant 能量输送 power transfer 交流 AC 直流 DC 电网 power system 落点 drop point 开关站 switch station 调节 regulation 高抗 high voltage shunt reactor 并列的：apposable 裕度 margin 故障 fault 三相故障 three phase fault 分接头：tap 切机 generator triping 高顶值 high limited value 静态 static (state) 动态 dynamic (state) 机端电压控制 AVR 电抗 reactance 电阻 resistance 功角 power angle 有功（功率） active power 电容器：Capacitor 电抗器：Reactor 断路器：Breaker 电动机：motor 功率因数：power-factor 定子：stator 阻抗电压： 阻抗：impedance 功角：power-angle 电压等级：voltage grade 有功负载: active load/PLoad 无功负载：reactive load 档位：tap position 电阻：resistor 电抗：reactance 电导：conductance 电纳：susceptance 上限:upper limit 下限：lower limit 正序阻抗：positive sequence impedance 负序阻抗：negative sequence impedance 零序阻抗：zero sequence impedance 无功（功率） reactive power 功率因数 power factor 无功电流 reactive current 斜率 slope 额定 rating 变比 ratio 参考值 reference value 电压互感器PT分接头 tap 仿真分析 simulation analysis 下降率 droop rate 传递函数 transfer function 框图 block diagram 受端 receive-side 同步 synchronization 保护断路器 circuit breaker 摇摆 swing 阻尼 damping 无刷直流电机：Brusless DC motor 刀闸(隔离开关)：Isolator 机端 generator termina 变电站 transformer substation 永磁同步电机：Permanent-magnet Synchronism Motor 异步电机：Asynchronous Motor 三绕组变压器：three-column transformer ThrClnTrans 双绕组变压器：double-column transformer DblClmnTrans 固定串联电容补偿fixed series capacitor compensation 双回同杆并架 double-circuit lines on the same tower 单机无穷大系统 one machine - infinity bus system 励磁电流：magnetizing current 补偿度 degree of compensation Electromagnetic fields 电磁场 失去同步 loss of synchronization 装机容量 installed capacity 无功补偿 reactive power compensation 故障切除时间 fault clearing time 极限切除时间 critical clearing time 强行励磁 reinforced excitation 并联电容器：shunt capacitor 下降特性 droop characteristics 线路补偿器 LDC(line drop compensation) 电机学 Electrical Machinery 自动控制理论 Automatic Control Theory 电磁场 Electromagnetic Field 微机原理 Principle of Microcomputer 电工学 Electrotechnics Principle of circuits 电路原理Electrical Machinery 电机学电力系统稳态分析 Steady-State Analysis of Power System 电力系统暂态分析 Transient-State Analysis of Power System 电力系统继电保护原理 Principle of Electrical System"s Relay Protection 电力系统元件保护原理 Protection Principle of Power System "s Element 电力系统内部过电压 Past Voltage within Power system 模拟电子技术基础 Basis of Analogue Electronic Technique 数字电子技术 Digital Electrical Technique 电路原理实验Lab. of principle of circuits 电气工程讲座 Lectures on electrical power production 电力电子基础Basic fundamentals of power electronics 高电压工程High voltage engineering 电子专题实践Topics on experimental project of electronics 电气工程概论Introduction to electrical engineering 电子电机集成系统electronic machine system 电力传动与控制Electrical Drive and Control 电力系统继电保护 Power System Relaying Protection 光通讯接口 optical communication port 快速按钮Quick pushbuttons 远控闭锁Remote Block 远控闭锁Remote Block 接地跳闸闭锁Ground Trip Block 重合闭锁Reclose Block 电池检测Battery test 转换设定选择Alternate setting select （1） 元件设备 三绕组变压器：three-column transformer ThrClnTrans 双绕组变压器：double-column transformer DblClmnTrans 电容器：Capacitor 并联电容器：shunt capacitor 电抗器：Reactor 母线：Busbar 输电线：TransmissionLine 发电厂：power plant 断路器：Breaker 刀闸(隔离开关)：Isolator 分接头：tap 电动机：motor （2） 状态参数 有功：active power 无功：reactive power 电流：current 容量：capacity 电压：voltage 档位：tap position 有功损耗：reactive loss 无功损耗：active loss 功率因数：power-factor 功率：power 功角：power-angle 电压等级：voltage grade 空载损耗：no-load loss 铁损：iron loss 铜损：copper loss 空载电流：no-load current 阻抗：impedance 正序阻抗：positive sequence impedance 负序阻抗：negative sequence impedance 零序阻抗：zero sequence impedance 电阻：resistor 电抗：reactance 电导：conductance 电纳：susceptance 无功负载：reactive load 或者QLoad 有功负载: active load PLoad 遥测：YC(telemetering) 遥信：YX 励磁电流(转子电流)：magnetizing current 定子：stator 功角：power-angle 上限:upper limit 下限：lower limit 并列的：apposable 高压: high voltage 低压：low voltage 中压：middle voltage 电力系统 power system 发电机 generator 励磁 excitation 励磁器 excitor 电压 voltage 电流 current 母线 bus 变压器 transformer 升压变压器 step-up transformer 高压侧 high side 输电系统 power transmission system 输电线 transmission line 固定串联电容补偿fixed series capacitor compensation 稳定 stability 电压稳定 voltage stability 功角稳定 angle stability 暂态稳定 transient stability 电厂 power plant 能量输送 power transfer 交流 AC 装机容量 installed capacity 电网 power system 落点 drop point 开关站 switch station 双回同杆并架 double-circuit lines on the same tower 变电站 transformer substation 补偿度 degree of compensation 高抗 high voltage shunt reactor 无功补偿 reactive power compensation 故障 fault 调节 regulation 裕度 magin 三相故障 three phase fault 故障切除时间 fault clearing time 极限切除时间 critical clearing time 切机 generator triping 高顶值 high limited value 强行励磁 reinforced excitation 线路补偿器 LDC(line drop compensation) 机端 generator terminal 静态 static (state) 动态 dynamic (state) 单机无穷大系统 one machine - infinity bus system 机端电压控制 AVR 电抗 reactance 电阻 resistance 功角 power angle 有功（功率） active power 无功（功率） reactive power
(推荐)电力专业英语词汇120000条超全面(下册)概述
leave over 推迟，延期leaving area 排汽面积leaving energy 出口能量leaving loss 余速损失leaving velocity 余速(蒸汽离开汽轮机级时的绝对速度) leaving velocity loss 余速损失leaving whirl velocity 叶轮出口周向分速Leblanc compensator 勒布朗克调相机Leblanc connection 勒布朗克接线法(变压器接线方式) Leblanc connection winding 勒布朗克接线绕组Leblanc exciter 勒布朗克励磁机Leblanc phase advancer 勒布朗克进相机Leblanc system 勒布朗克系统Lecher wires 勒谢尔线，来赫线(用以测量驻波)Leclanche cell 勒克朗谢电池(适用于间歇使用的电池)LED (light-emitting diode) 发光二极管ledge 突出部分，凸耳；横档ledged door 实拼门ledge joint 搭接接合ledge support 搭耳支承Leduc's current 勒达克电流(周期性断续电池电流)lees 沉积物，废物lee-side 背风面，背弧lee[ward] 背风的，下风的；背风处leeward side 背风面leeway 允许误差；风压差；时间损失；[活动]余地LEFM (linear elastic fracture mechanics) 线性弹性断裂力学left elevation 左视图left-hand adder 左侧数加法器left-hand component 左侧数left-hand derivative 左导数left-hand digit 左侧数位，高位数位left-handed 左侧的；左旋的；反时针(方向)的left-handed rotation 左旋，左向旋转left-handed screw 左转螺旋，反扣螺丝left-handed screw bar 左旋螺杆left-handed screw nut 左螺帽left-hand[ed] thread 左[旋]螺纹，倒牙left-hand engine 左转发动机left hand loose joint hinge 左边活节合页left-hand rotation 左旋left-hand rule 左手定则left hand side 左侧，左边left-hand winding 左行绕组，倒退绕组left-hand zero 左边零left justify 左侧调整，左边对齐leftmost bit 最左位leftover 剩余物left-running characteristic 左伸特征线left-running Mach wave 左伸马赫波left shift 向左移位leg 腿，支承管，支杆，撑脚；引线，支线；变压器铁心柱，相legal 法律的；法定的，合法的legal address 合法的地址legal advice 法律咨询legal adviser 法律顾问legal ampere 法定安培legal authority 法定的权力，法定机构legal authority for air pollution 空气污染法律根据legal capital 法定资本legal contract 合法的契约，合法的合同legal entity 法人，法律实体legal evidence 合法证据legal guardian 法定监护人legal heir 法定继承人legal inspection 法定检验legal instrument 法律文书，法律文件legal liability 法律责任legal man 法人legal minimum wage 法定最低工资legal ohm 法定欧姆legal owner 法定所有人legal person 法人legal personality 法人资格legal price 法定价格legal procedure 法律程序legal proceeding 法律诉讼legal program 合法程序legal representative 法定代表人legend 符号，图例，说明书Legendre expansion 勒让德展开Legendre function 勒让德函数(球函数)Legendre polynomial 勒让德多项式(球函数多项式)legibility 清晰度leg length 焊脚长度leg of bridge 电桥臂leg of circuit 相线；电路的一臂，电路的一支路leg of frame 框架支柱leg pad (燃料棒)下端头Leidenfrost effect 雷登弗罗斯特效应Leidenfrost point 雷登弗罗斯特点Leidenfrost temperature 雷登弗罗斯特温度，溅散温度L electron L层电子，L电子lemon spot 白点(钢材缺陷)lender 贷方，出借人length 长度；持续时间；字长，记录长度，块长；程度length change 长度变化length coefficient 长度系数length control rod 长控制棒lengthened 展长的，延长的lengthened pulse 展长脉冲，加宽脉冲lengthening coil 加长线圈length of air gap 气隙长度length of arc 弧length of break 总开距(触头的)length of delay 延迟值length of embedment 埋入长度length of heat 加热持续时间length of intervals 间隔时间length of last stage blade 末级叶片长度length of lay 绞距长度length of life 寿命length-of-life test 寿命试验length of line 线路长度length of magnetic path 磁路长度length of mean turn 线匝平均长度，平均匝length of operation 操作时间length of path 程长length of penetration 贯入度length of pipeline 管线长度length of pipe section 管段长度length of pole arc 极弧长度length of slug 涌节长度length of stroke 冲程；行程长度length of time 持续时间，期间length of travel 行程length overall 全长，总lengthways 纵向的，沿长度方向的lengthwise 纵向的，沿长度方向的lengthwise oscillation 纵向振荡lengthy shut down period 长期停机时间Lennard-Jones model 列那德-琼斯模型lens 透镜，镜头；物镜lens opacity of eye 眼晶体混浊lens power 透镜焦度(光焦度)lens pyrometer 透镜高温计lens turret 透镜旋转台lenticular 透镜状的，两面凸的Lenz's law 楞次定律Lenz's rule 楞次定则LEO (low enrichment ordinary water reactor) 低浓[燃料]轻水[反应]堆LEOC (local emergency operating centre) 地区应急控制中心Leonard control (Ward-Leonard control) 伦纳德控制，直流发电机、电动机组变速装置Leonard drive 伦纳德变速传动装置Leonard dynamo 变速用直流发电机，伦纳德直流发电机Leonard system 伦纳德方式，直流发电机、电动机组变速方式LEP (lowest effective power) 最低有效功率lepeth cable 聚乙烯铅皮电缆lepidocrocite 纤铁矿；碱式氧化铁[FeO·OH]LER (licencee event report) 持[核电厂]lerrite 黄绿云母lesion 损坏，故障LESS (least cost estimating and scheduling system) 最低成本估算与调度系统lessen 减少，衰减，缩小lesspollution 无污染LET (linear energy transfer) 传能线密度LET (logical equipment table) 逻辑装置表letdown 下泄letdown coolant 下泄冷却剂letdown flow 下泄流量letdown flow path 下泄流路线letdown flowrate 排出率letdown heat exchanger 下泄热交换器, 下泄换热器letdown line 下泄管线letdown line isolation valve 下泄管线隔离阀letdown orifice 下泄节流孔板letdown pipe 下泄管letdown stream 下行[气]流；下泄流letdown valve 下泄阀，排放阀，减压阀letdown vessel 下泄箱lethal 致命的；致死的lethal action 致死作用lethal agent 致死剂lethal concentration 致死浓度lethal dose 致命剂量；致死剂量lethal dose 50/30 照射后30天半数致死剂量lethal dose 致死剂量lethal dose-50 time 50％死亡时间，半数致死时间lethal dowd-50 半数致死剂量lethal effect 致死作用lethal exposure 致死性照射lethality 死亡率lethal period 致死期lethargy 衰减系数；勒(对数能量损失)；(中子)对数能降；不活泼letter 字母；信，函件；证书，许可证letter code 字母代码letter of authority 授权书letter of credit 信用证letter of credit amount 信用证金额letter of credit at sight 即期信用证letter of credit expiration date 信用证有效期限letter of credit term 信用证条款letter of delegation 代理收款委托书letter of guarantee 保证书，保函letter of identity 身份证明书letter of indemnity 赔偿保证书，认赔书；赔偿担保信letter of inquiry 询价函件letter of instruction 信用函通知书(国内银行发给国外银行)letter of intent 意向书letter of invitation 邀请信letter of recommendation 推荐信letter shift 变换字母，换字母档letter signal 下段符号，字母符号letters patent 专利证，特许证书letter type code 字母型代码letter with notice of delivery 收据，回执let-through current 故障时通过电流，允通电流let-through [current] characteristic 允通电流特性LET value 传能线密度值LEU (less-enriched uranium) 欠富集铀LEU (low enriched uranium) 低富集铀，低加浓铀leucemia(leukemia) 白血病leucine 亮氨酸[(CH3)2CHCH2CH(NH2)COOH]LEV (local exhaust ventilation) 局部排风level 水平线，水平面液位；电平，水平；能级；程度；等电位的；级；水准；标高level adjustment 电平调节level alarm 液面报警[器]level change 电平变换level check 校验水平，水准检测level compensator 电平补偿器level-compound excitation 平复励，平复激level-compound excited motor 平复激电动机level control [信号]电平调节，[信号]电平控制，水位控制，位面控制；水(液)位控制，水(液)位调节level controller 位面控制器level control valve 水位调节阀level converter 电平转换器level crossing 平面交叉，平交道level detecting 电平测试level detection 水平检测level detector 电平探测器，电平指示器；料位探测器level diagram 电平图level electrode 液位电极level equalization 位面稳定；电平稳定level fluctuation 电平变化，电平波动level-full capacity 总容积level gaging 级位检验level gauge 水准仪；液面计；料位计level gauging 物位测量，液面测量，料位测量level governor 电平调节器；水平调节器level holding 液位保持level holding pipe 液位保持管level holding system 液位保持系统level hold(ing) tank 液位保持箱level indicator 液面计；电平指示器，液位指示器，液位计；水平指示器；水准指示器level instrument 水准仪level instrumentation nozzle 液位计接管levelization 归一化；平准化(指用一不随时间变化的[平的]帐面值代替随时间变化的帐面值，使二者的现值相等) levelized cost 平准化成本levelized discounted electricity generation cost 平准化贴现发电成本levelized energy cost 平准化电能成本level[l]ed plant area 整平的厂区level[l]er 整平器，水平仪，平地机；矫直机level line 水平线level[l]ing 平衡；水准测量；校水平，校平，整平；平整场地level[l]ing base 水准基点level[l]ing blanket 找平层level[l]ing block 校准垫块，校准垫片；校准平台level[l]ing course 找平层level[l]ing instrument 水准仪，水平仪level[l]ing machine 矫直机，矫平机level[l]ing of the site 现场的整平level[l]ing plate 校准垫块，校准垫片level[l]ing screw 校平螺钉，校准螺钉，准平螺钉level-measuring set 分贝计；电平表；水平仪，水位计level-meter 电平表，电平指示器；液面计，水平仪levelness 水平度level of activity [放射性]活度水平level of addressing 定址级数level of a field quantity 场[量]级level of a power quantity 功率[量]级level of cavitation 汽蚀程度level of dense bed 密相床层料面level of efficiency 效率水平，效率高低，有效度level off 矫直，校水平，整平；趋于平衡level of illumination 照明水平level of loudness 响度级level of mechanization 机械化水平level of noise 噪声级level of pollution 污染水平level of residue 渣量level of sensitivity 感觉程度level of significance 显著性水准，有效级，有效水平level of subsoil water 地下水位level of vibration 振动级，振动水平level overloading 电平过载level pressure control 基准压力调节level probe 液位探头level recorder 电平记录器；水位记录器level regulator 液位调节器；料位调节器；电平调节器level security factor 耐压水平因子level sensing device 液面传感器level sensor 电平传感器；水位传感器level switch 液位开关；电平开关level transmitter 液位变送器，水位传感器，液位传感器level-up 找水平，使平整；平衡level width 能级宽度lever 杠杆，杆leverage 杠杆机构；杠杆作用，力臂比；杠杆臂长比；扭转力矩lever-arm recording flowmeter 杠杆记录式流量计lever control 操纵杆控制，杠杆操纵lever-operated knife switch 杠杆操纵闸刀开关lever-operated valve 杠杆操纵阀lever switch 杠杆开关lever-type starter 杠杆式起动器lever valve 杠杆阀levigate 研磨，磨光；澄清；粉碎levin 电闪levitability 飘浮性levitated fluidization 飘浮流态化levitation 飘浮，悬浮；漂浮levitation of the graphite spheres 石墨球漂浮levitation safeguard 防浮levy 征收；征收额levy a fine 罚款，征收罚金levy tax 征税Lewis acid 路易斯酸Lewis base 路易斯碱lewis hole 燕尾槽，楔形槽Lewis number 路易斯数LF (levelizing factor) 平准化因子；均衡因子LF (line feed) 换行；线路馈电LF (line feed character) 换行字符LF (line feeder) 线路馈电线LF (loose fit) 松配合LF (low frequency) 低频LFBR (liquid fluidized bed reactor) 流化床反应堆LFC (laminar flow control) 层流控制LFC (load frequency control) 负荷频率调节LFC (low frequency correction) 低频校正LFC (low frequency current) 低频电流LFD (low frequency disturbance) 低频干扰LFF (low frequency filter) 低频滤波器LFR (Low Flux Reactor) 低通量[反应]堆LFS (logic file system) 逻辑文件系统LFV (low frequency vibration) 低频振动L/G (letter of guarantee) 保证书LG (line generator) 向量产生器LGL (logical left shift) 逻辑左移LGR (logical right shift) 逻辑右移LH (latent heat) 潜热LH (left-handed) 左侧的，左旋的LHD (load-haul-dump unit) 装运卸机，装运卸联合设备LHGR (linear heat generation rate) 线功率LHS (left-hand side) 左侧，左边LHSI pump 低压安全注射泵LHSP (low head safety injection pump) 低压安全注射泵LHST (laundry and hot shower tank) 洗衣和热淋浴水箱LHV (low heat value) 低热值，低位发热量LI (level indicator) 液位指示器LI (line interface) 线路接口liability 责任，义务；债务liability between partners 合伙人之间的责任liability certificate 负债(债务)证明书liability for acceptance 承兑责任liability for compensation 赔偿责任liability for damage 损失赔偿责任liability for delay 延付责任liability for endorsement 背书责任liability for fault 过失责任liability for loss 损失责任liability for nonperformance of an obligation 不履行义务引起的责任liability insurance premium 责任保险费liable for damage 对损坏应负责任的liable for the charges 对这些费用负责liaison 联络，联系liaison office 联络处Liapunov function 李雅普诺夫函数Liapunov's method 李雅普诺夫法Liapunov's theorem 李雅普诺夫定理liberate 释放，游离，析出，放出；使脱离，使游离，使逸出liberation 释放，放出，脱离，游离，逸出，解放；释出liberation of gas 气体释放，放气librarian 程序库管理员，图书管理员，库管理程序library 图书馆，库，程序库，文件集library of cross section 截面数据库library of subroutine 子程序库library routine 库存程序，库程序library software 库存软件library subroutine 库子程序library tape [程序]库带libration 振动，摆动；天平动；平衡，平均LIC (level indicator/controller) 液位指示／控制器licence 许可证，执照licence 执照，许可证；许可，特许licence agreement 许可证协议licencee 许可证待有者，执照待有者licencing system 许可证制度licensability 取得许可证的可能性license 许可证，执照license agreement 许可证协议license authority 审批部门，管理机关licensed material 领有许可证的材料licensed pressure 容许压力licensed technology 许可转让的技术licensee event reports 持[核电厂]许可证者的事件报告license expense 发给许可证费用license fee 执照费license plate 牌照license taxes 执照税licensing 许可，特许；审批，许可证审批，执照审批licensing agreement 专利权使用协议；许可证贸易协议licensing authority 审批部门，管理机关licensing operations 许可证业务licensing procedure 许可证审批程序，许可证批准程序licensor 发许可证者，发执照者；许可方lick 冲洗，吞没lid 盖，罩，帽；制止，取缔lid tank 遮盖(防护)水箱lie 躺；位于；位置，状态lien (on goods) 抵押[货物]lien letter 留置证书LiF dosimeter 氟化锂剂量计life 使用寿命，寿命，使用期限；生命，生活；实物，原形lifebelt 保险带，安全带life-boost cathode 耐久阴极life-characteristic 寿命特性life consumption 寿命消耗life curve 寿命曲线life cycle 寿命周期，产品使用寿命life-cycle test 交变载荷耐久试验life distribution 寿命分布life duration 寿命期限life expectance 概率寿命，预期寿命life expectancy 概率寿命，预期寿命life exponent 寿命指数，寿命指标life of winding 绕组寿命life period 寿命lifespan 寿命，使用期限；存在(正常运行)时间life-span determination 寿命测定lifespan study 寿命研究life test [使用]寿命试验lifetime 寿命，使用期限life-time body burden 终身体内积存[剂量]life-time dilatation 寿命延长lifetime dose 终身剂量life-time expenditure 寿命消耗lifetime load factor 累计负荷因子，寿期负荷因子lifetime of reactor core 反应堆堆芯寿期life-time service 长期使用LIFO (last-in first-out) 后进先出lift 电梯，升降机；扬程，升程，吸入高度；起吊，提升，吊装；起重机；升力lift-and-carry mechanism 提升移送机构lift car annunciator 电梯位置指示器lift check valve 升启式逆止阀lift coefficient 升力系数lift coil 提升线圈lift controller 电梯控制器lift counter 往返行程计数器LiF-Teflon disc 氟化锂-聚四氟乙烯片(一种热释光剂量计)lift electromagnet 起重电磁铁lifter 升降机，提升机，起重机；电磁铁的衔铁lifter bracket 吊环螺栓lift force 升力lift hook 吊钩lift increment 升力增量lifting (燃料元件的)提升lifting action of blade 叶片的升力作用lifting and suspending 吊把(线圈的下线工艺)lifting assembly 提升装置lifting bail (燃料组件)吊耳lifting capacity 提升量，提升能力，起重能力lifting column 升降柱lifting curve [凸轮]提升曲线lifting device 起吊设备，吊具lifting electromagnet 起重电磁铁lifting eye 吊耳，吊环lifting frame 翻倒装置；起吊框架lifting gantry [龙门]起重机架lifting gear 起重装置，升降装置lifting height 提升高度，起吊高度lifting hook 起吊钩lifting jack 起重器，千斤顶lifting lug 吊环，吊耳lifting motor 起重电动机lifting oil pressure 顶起油压lifting pipe 引上线[用]管，上升分线管lifting platform 升降平台lifting pump 提升泵；顶起泵lifting rope 吊绳lifting speed 提升速度lifting trunnion 起吊耳轴lifting trunnion for erection 安装用起吊耳轴lifting turbine cover 上汽缸起吊lifting turbine rotor [汽轮机]转子起吊lift line 上升管，立管lift lug 吊耳，提升套lift motor 起重电动机，电梯用电动机lift-off speed 松开转速；起动转速lift of pump 泵扬程，泵压头lift of valve 阀门升程lift penthouse 电梯顶楼lift pipe 提升管lift pole 提升磁极lift pot 提升罐lift pump 提升泵，升液泵，顶起泵lift valve 提升阀lift velocity 上升速度lift well 电梯间ligament 管孔带，[细]线ligament stress 孔桥带应力，带状应力light 光，光线，照明，灯，点亮，发光的，信号灯light-absorption method 光吸收法light accessible transistor matrix 光存取晶体管矩阵light activated element 光敏元件light activated switch 光敏开关light-actuated SCR (semiconductor controlled rectifier) 光控半导体可控整流器light-actuated SCR (silicon-controlled rectifier) 光控可控硅整流器light-addressed light valve 光寻址光阀light aggregate 轻质骨料light alloy casting 轻合金铸件light and acoustic signal 灯光音响信号light armoring 轻铠装light ash 疏松灰light-beam recording oscillograph 光束记录示波器，回线示波器light bulb and torus type containment 带环状冷凝室的灯泡型安全壳light bulb reactor 灯泡型[反应]堆light bulb torus containment 灯泡环型安全壳light coal 轻煤，气煤，瓦斯煤light-coated electrode 薄药皮焊条，薄涂层电极light concrete structure 轻质混凝土结构light construction 轻型结构light-coupled semiconductor switch 光耦半导体开关light current 弱电流；光电流light current engineering 弱电工程[学]light-current relay 弱电继电器light-current system 弱电系统，弱电控制系统light dependent resistor 光敏电阻器light-duty 轻型的，小功率的，轻负载的light-duty power manipulator 轻型动力机械手lighted push button 灯光按钮light effect 光效应light-emitting diode 发光二极管light-emitting diode display panel 发光二极管显示牌lightening impulse voltage test [雷电]冲击电压试验lighter 点火器，引燃器，打火机；照明器；驳船；更轻light excitation 光激励light exposure 小剂量照射light extinction method 消光法light filter 滤波器，滤色镜light filter material 轻质滤料light flux 光通量light fog 轻雾light(fission)fragments 轻裂变碎片light fuel 轻质燃料，易挥发燃料light fuse 灯用保险丝light gauge cold-formed steel shape 冷弯薄壁型钢light-gauge plate 薄钢板light gauge sheet 薄钢板light-gauge wire 细号线light guide 光控制，光制导；光导向设备；光波导light gun 光笔light hydrogen 轻氢light impulse 光脉冲light indicator 灯光指示器light industry 轻工业lighting 照明的；照明；点灯lighting battery 照明蓄电池lighting circuit 照明电路lighting consumer 照明用户，电光用户lighting consumption 照明耗量lighting control 照明控制lighting-control relay 照明控制继电器lighting current 照明电流lighting demand 照明需量lighting door 点火孔lighting efficiency 照明效率lighting engineering 照明工程lighting equipment 照明设备lighting feeder 照明馈路，电光馈路lighting fuse 灯用保险丝lighting generator 照明用发电机lighting load 照明负载lighting mains 照明网络，照明干线lighting meter 照明电度表，电光电度表lighting network 照明网络lighting-off 点火lighting-off torch 点火炬，点火棒，点火喷燃器lighting standard 照度标准lighting switch 照明开关lighting switchgear 照明开关装置lighting system 照明方式，照明制度lighting tariff 照明电价表，照明费率lighting torch 点火炬，点火棒，点火喷燃器lighting transformer 照明变压器lighting-up 点燃，开灯lighting-up burner 点火喷燃器lighting-up rate 点火速度，点燃速度lighting wiring 照明布线light intensity 光强度，光强light intensity fluctuation 光强起伏，光强波动light intensity meter 照度计，光强计light level 亮度级light load 轻负荷，轻载light-load adjustment 轻载调节[装置]light-load compensating device 轻载补偿装置light-load compensation 轻载补偿light loading 轻负载light loading district 轻载区light-load period 轻载期间，轻负荷期间light-load range (核电站)低负荷区段light-load test 轻载试验light material enclosure 轻型材料围护结构light metal 轻金属light meter 照度计；曝光计light modulation detector 光调制解调器light modulator 光调制器lightning 闪电，电光雷电；闪电般的，快速的lightning arrester 避雷器lightning arrester testing bridge 避雷器试验[用]电桥lightning center 雷电中心lightning conductor 避雷针lightning-current meter 雷电电流计lightning discharge 闪电，雷闪放电lightning disturbance 雷害，雷电事故lightning-diverting cable 分雷电缆lightning fault 雷电故障lightning flash-over 雷电闪络lightning gap [避雷器]放电间隙lightning generator 人工闪电发生器；脉冲振荡器lightning guard 避雷器lightning impulse 闪电脉冲lightning impulse voltage 雷电冲击电压lightning impulse voltage test 雷电冲击电压试验lightning overvoltage 雷电过电压lightning performance 雷电性能lightning protection 避雷，防雷装置lightning-protection engineering 避雷工程学，避雷技术lightning protection transformer 避雷变压器lightning-protective cable 避雷电缆lightning protector 避雷装置lightning recorder 雷击记录器lightning rod 避雷针lightning stroke 雷击lightning-stroke recorder 雷击记录器lightning surge 雷电过电压，雷涌，雷电冲击lightning surge wave 雷电冲击波lightning switch 避雷开关lightning trip-out rate 雷电跳闸率lightning trouble 雷电事故light-off 点火light oil 轻油light oil store 轻油库light-operated switch 光控开关light output 光输出，发光效率light partition wall 轻质隔墙light pen 光笔light phase 轻相light pipe 光导管，光导向装置light pollution 光污染light porous clay brick 轻质多孔粘土砖light power motor 小功率电动机，小型电动机light-press fit 轻压配合light-proof 不透光的，遮光的light quantum maser 光量子脉泽，光量子放大器light rail 轻便轨light railway 轻便铁路light rating 轻载运行；低功率light ray 光线light-regulator 照明调节器，灯光调节器light relay 光继电器light run 空转light running 轻载运行light-scattering method 光散射法light-scattering photometer 光散射光度计light sensation 感光，光敏light-sensitive cell 光敏电池light sensitive diode 光敏二极管light-sensitive relay 光敏继电器light-sensitive resistor 光敏电阻light sensitivity 光敏度light signal 灯光信号light source 光源light spectrum 光谱light splitter 分光镜light-spot galvanometer 光点电流计light start 轻载起动light-tight box 暗箱light transmission method 光透法light transmission technique 光传输技术light transmittance 光透射比light-triggered alarm 光通报警器，光触发报警器light up 点火，点灯，开灯，点亮，照亮light-up plug 点火塞，火花塞light volatile impurities 容易挥发的杂质light water 轻水light-water breeder reactor 轻水增殖[反应]堆light-water-cooled 轻水冷却的light-water cooled graphite moderated reactor 石墨[慢化]轻水冷却[反应]堆light water graphite reactor 轻水石墨[反应]堆light water hybrid reactor 轻水混合[反应]堆light-water infiltration 轻水漏入[重水回路]light-water inleakage 轻水漏入[重水]light-water-moderated reactor 轻水慢化[反应]堆light-water moderator 轻水慢化剂light water reactor 轻水反应堆light-water reactor 轻水[反应]堆light-water(-cooled) reactor 轻水[冷却][反应]堆light water reactor power plant 轻水[反应]堆核动力厂light wave 光波lightweight concrete 轻质混凝土lightweight generator 轻型发电机lightweight partition 轻质隔墙lightweight power unit 轻便动力设备lightweight refractory 轻质耐火材料lightweight shield 轻屏蔽体lightweight steel construction 轻型钢结构light weld 浅填焊接，凹形焊light work 轻作业6Li glass detector 锂-6玻璃探测器lignify 木质化lignin 木质素，木质lignite 褐煤lignite breeze 褐煤屑lignite pitch 褐煤沥青lignitic 褐煤的lignitiferous 褐煤化的lignitous coal 褐煤lignocellulosic board 木质纤维板ligroin 粗汽油，石油英LiI detector 碘化锂探测器like electricity 同号电，同性电likelihood 似然，逼真；可能，可能发生的事物likelihood function 似然函数，逼真函数like pole 同性极，同名极LILW (low and intermediate level radioactive waste) 低中放废物LIM (logic-in memory) 逻辑存储器LIM (loop interface module) 回路接口模件LIMA (logic-in memory array) 逻辑存储器阵列limacon 蚶线，蜗牛形曲线limb 零件，部件；分度盘；插脚；铁心柱limb of electromagnet 电磁铁心lime 石灰，氧化钙lime and brick 灰砂浆lime and cement mortar 石灰水泥砂浆lime-ash flooring 灰渣石灰铺面lime-base grease 钙基润滑脂，石灰基油脂lime-base process 石灰法lime-bearing waste 含石灰废物lime bin 石灰库，石灰仓lime biological treatment 石灰生物处理lime blow-in process 石灰吹入工艺lime brush 石灰浆刷lime burner 石灰窑lime burning 石灰煅烧lime-calcination reactor 石灰煅烧器lime cinder 石灰焦渣lime classifier 石灰消化分离器lime coagulation 石灰凝结[法]lime cream 石灰乳lime dry process 干石灰法lime dust 石灰粉尘lime gypsum process 石灰石膏工艺lime hydrate 消石灰[Ca(OH)2]lime hydration 石灰的消化作用lime kiln 石灰lime milk 石灰乳lime mortar 石灰砂浆limen 色差阈；声差阈；阈lime plaster 石灰粉刷lime precipitation 石灰沉淀[法]lime purification 石灰净化lime recalcining 石灰再烧lime recycling system 石灰循环系统lime requirement 石灰需要量limes 限度lime sand 灰砂lime slaked in the air 气化石灰lime slaker 石灰熟化器lime slaking 石灰消化，石灰熟化lime sludge 石灰渣，石灰污泥lime slurry 石灰浆lime slurry treatment for acid waste 废酸的石灰处理lime-soda ash softening 石灰苏打软化lime-soda process 石灰-苏打法lime-soda softening process 石灰-苏打软化水法lime-soda water softening 石灰-苏打软水法lime softening plant 石灰软化装置lime softening tank 石灰软化箱(槽)limestone 石灰石[CaCO3]limestone coarse aggregate concrete 石灰石粗集料混凝土limestone kiln 石灰窑limestone treatment for acid waste 废酸水石灰处理limestone wet scrubber 石灰石湿式洗涤器lime-titania type electrode 钛钙型焊条lime treatment 石灰处理lime type covered electrode 碱性焊条lime wash 刷白lime water 石灰水lime white 石灰浆lime whiting 石灰刷白，石灰粉刷liming 石灰处理，加石灰limit 极限，极限值；限定，限制；公差；界限，极点，区域，范围，限度limit analysis 极限分析limitation 限制，制约，极限，限幅limitator 限制器limit bridge 窄量程电桥；测速电桥limit capacity 极限容量limitcator 电触式极限传感器limit condition 极限工况，极限值；极限条件limit conductance 极限电导limit curve 界限曲线，限制曲线limit cycle 极限周期，极限环limit design 极限设计limit dose 剂量限值，最大剂量limited 被限制的，有限的limited availability 有限利用度limited channel logout 限定通道记录输出limited company 有限公司limited critical concentration 极限临界浓度limited-end-float coupling 限制轴向窜动联轴器limited error 极限误差，有界误差limited head loss 极限水头损失limited-leakage pump 有限泄漏泵limited liability company 有限责任公司limited mandate 有限授权limited operation 限制运行limited order 有限定单limited output 极限输出功率，限定输出功率limited profit 限制利润limited-purpose computer 专用计算机limited safe 有限安全limited stability 有限稳定度limited stay area 停留限制区limited work authorization 有限施工授权书limiter 限制器，限幅器limiter characteristic 限制器特性limiter circuit 限幅器电路，限幅电路limiter diode 限幅二极管limit error 极限误差limiter stage 限制级limiter tube 限幅管limit gap gauge 极限卡规，间隙极限验规limit gauge 极限规limit indicator 限幅指示器，极限指示器limit inferiores 下[极]限limit inferiors 下限limiting 限制，界限，极限的，约束，限幅limiting amblent temperature 极限环境温度，极限周围温度limiting amplifier 限幅放大器limiting apparent power 极限视在功率limiting bed depth 极限床深limiting circuit 限制电路，限幅电路limiting concentration 极限浓度limiting condition 极限状态，极限条件limiting conditions for operation 运行的极限条件limiting current 限制电流；极限电流limiting design value 设计限值limiting dimension 极限尺寸，净空limiting error 极限误差limiting factor 极限因素limiting fault 极限事故(核电厂规定寿期内预计不会发生的假想事故) limiting frequency 极限频率limiting fuel assembly 极限燃料组件limiting function 极限函数limiting fuse 限流熔断器limiting gradient 限制坡度，限制斜度limiting high temperature 温度上限，最高允许温度limiting insulation temperature 极限绝缘温度limiting intensity 极限强度limiting line 极限线limiting maximum stress 最大限制应力limiting minimum stress 最小限制应力limiting moving contact current 动接触点极限电流limiting noise emission 噪声发射极限limiting of resolution 分辨能力限制limiting polarization 极限极化limiting potential 极限电位limiting quality 极限质量limiting quantity 极限量，影响量limiting reactor 限流电抗器limiting resistor 限流电阻器，限流电阻limiting resolution 极限分辨力limiting speed 极限速度limiting strength 极限强度limiting stress 极限应力limiting surface 界面limiting temperature 极限温度limiting value [极]限值limiting valve 限制阀limiting velocity 极限速度，极限流速limit-in-mean 平均极限limit input 极限输入，限制输入limitless 无限的，无极限的limit load 极限载荷；极限负荷limit loop 极限环limit of acceptance 验收界限limit of age 极限使用期；老化期限limit of audibility 听力极限；能听极限limit of compensation 补偿极限，补偿范围limit of creep 蠕变极限limit of detection 检测极限limit of driving speed 行驶速限limit of elasticity 弹性极限limit of error 误差范围，误差极限，误差限值limit of exchange 汇兑极限limit of explosion 爆炸极限，爆破极限limit of fatigue 疲劳极限limit of fire-resistance 耐火极限limit of free haul 土方的最大免费运距limit of interference 干扰极限limit of liability 责任范围，责任限制limit of power 负荷极限，功率极限，极限功率，功率范围limit of power range [有效]功率极限，极限功率limit of pressure 压力极限，压力范围limit of proportionality 比例极限limit of stability 稳定极限limit of temperature 温度极限，温度范围limit of temperature rise 温升极限，温升范围limit of time 时间限制limit of yielding 屈服极限；沉陷限度limit order 限价委托，限价定单limit output 极限功率，极限出力，极限输出limit plug gauge 极限量规塞子，极限塞规limit power 极限功率limit price 限价limit range 极限范围limit risk 危险模式limit setting 终端位置调定limit signal 限值信号limit snap gauge 极限卡规limit speed 极限速度limit state 极限状态limit state design 极限状态计算。
常用电力英语
电力英语词汇(1) 元件设备三绕组变压器:three-column transformer ThrClnTrans 双绕组变压器:doubl e-column transformer DblClmnTrans 电容器:Capacitor 并联电容器电力电子电路Power Electronic Circuit 电力电子电器Power Electronic Equipment 电力电子器件Power Electronic Devices 电力电子学Power Electronics 电力工程Electrical Power Engineering 电力生产技术Technology of Electrical Power Generation 电力生产优化管理Optimal Management of Electrical Power Generation 电力拖动基础Fundamentals for Electrical Towage 电力拖动控制系统Electrical Towage Control Systems 电力系统Power Systems 电力系统电源最优化规划Optimal Planning of Power Source in a Power System 电力系统短路Power System Shortcuts 电力系统分析Power System Analysis 电力系统规划Power System Planning 电力系统过电压Hyper-Voltage of Power Systems 电力系统继电保护原理Power System Relay Protection 电力系统经济分析Economical Analysis of Power Systems 电力系统经济运行Economical Operation of Power Systems 电力系统可靠性Power System Reliability 电力系统可靠性分析Power System Reliability Analysis电力系统无功补偿及应用Non-Work Compensation in Power Systems & Applicati 电力系统谐波Harmonious Waves in Power Systems 电力系统优化技术Optimal Technology of Power Systems 电力系统优化设计Optimal Designing of Power Systems 电力系统远动Operation of Electric Systems 电力系统远动技术Operation Technique of Electric Systems 电力系统运行Operation of Electric Systems 电力系统自动化Automation of Electric Systems 电力系统自动装置Power System Automation Equipment 电路测试技术Circuit Measurement Technology 电路测试技术基础Fundamentals of Circuit Measurement Technology水电设备英语细表(DETAIL) LIST铭牌数据DATA ON NAMEPLATE 铭牌数据DATA ON NAMEPLATE 设计说明书DEscriptION OF DESIGN新老图号对照表 CONTRAST LIST OF OLD AND NEW DRAWING CODES 标准件汇总AGGREGATED LIST OF STANDARD PARTS标准件汇总表 外购件汇总表 AGGREGATED LIST OF PURCHASED PARTS通用件汇总表 AGGREGATED LIST OF GENERAL PARTS协作件汇总表 AGGREGATED LIST OF ASSOCIATED PARTS产品文件目录 document LIST OF PRODOCT电站成套图 DIAGRAM OF A STATION IN COMPLETE SET设计总结 CONCLUSION OF DESIGN试制总结 （工艺总结 ） CONCLOSION OF INITIAL MANUFACTURE （CONCLDSION OF TECHNOLOGY ）扩大初步设计书 ENLARGED PRELIMINARY DESIGN REVIEW 扩大初步设计说明书ENLARGED PRELIMINARY DESIGN. 技术协议书 TECHNICAL AGREEMENT研究试验大纲 PROGRAM OF RESEARCHES AND TESTS 制造规范MANUFACTURING SPECIFICATION 试验规范 TESTING SPECIFICATION 试验报告（质管部专用 ） TESTING REPORT研究试验报告 REPORT OF RESEARCHES AND TESTS 型式试验报告 （质管部专用 ） REPORT OF TYPE TESTS 运行报告 OPERATION REPORT项目经济分析报告 ANALYTICAL ROPORT OF PROJECT ECONOMY 特性曲线CHARACTERISTIC CURVE安装使用维护说明书 INSTALLATION, OPERATTOW ANDMAINTENANCE MANUAL改版说明书 REVISED DEscriptION技术设计书 TECHNICAL DESIGN施工设计书 WORKING DESIGN 技术设计评审书 TECHNICAL DESIGN REVIEW 技术建议书 TECHNICAL SUGGESTION SHEETS 试验鉴定大纲 TESTING ANDAPPRAISING OUTLINE鉴定书 APPRAISING SHEETSCONTROLLING DEVICE CHOICE 电磁计算单 ELECTRO-MAGNETISMSHEETS 电磁计算单机械计算单 MECHANICAL CALCULATION SHEETS 控制设备选用计算单 CALCULATION SHEETS OFCONTROLLING DEVICE CHOICE通风计算单 VENTILATION CALCULATION SHEETS线圈计算单 WINDING CALCULATION SHEETS水力计算书 HYDRAULIC PERFORMANCE CALCULATIONSHEETS产品证明书 （质管部专用 ） PRODUCTCERTIFICATE 电磁计算程序（公式）CALCULATION 机械计算程序 （公式） PROGRAM OF ELECTRO-MAGNETISM PROGRAM OF MECHANICAL CALCULATION 控制设备选用计算公式CALCULATION FORMULA OF CALCULATION线圈计算书COIL CALCULATION SHEETS 自动调整系统计算AUTOMATIC REGULATION SYSTEM CALCULATION外形图（电机用）OUTLINE DRAWING外形图装箱图PACKAGE DRAWING装箱图装箱图外形图OUTLINE DEAWING 基础载荷图数据FOUNDATION LOAD DIAGRAM DATA 原理图[电气、电液] PRINCIPLE DIAGRAM [ELECTRIC, ELECTRO- HYDRAULIC] 电气控制系统图ELECTRIC CONTROLLING SYSTEM DIAGRAM接线图WIRE CONNECTION DIAGRAM安装图（自动化）INSTALLATION DRAWING机组自动控制机械、液AUTOMATICAL CONTROL DIAGRAM压系统图OF MECHANICAL AND HYDRAULICSYSTEM FOR SET导叶（或蜗壳、尾水管）单线图SINGLE-LINEDIAGRAM OF GUIDE VANE （or SPIR AL CASE, DRAFT TUBE]基础图（或机组布置图）FOUNDATION （or LAYOUT OF A UNIT） DRAWING 安装图INSTALLATION DRAWING操作顺序图（方框图）OPERATIONAL SEQUENCE DIAGRAM（BLOCK DIAGRAM ）机械原理图MECHANICAL PRINCIPLE DIAGRAM 电站成套文件目录document LIST IN COMPLETE SET FOR A POWER STATION机组成套文件目录document LIST IN COMPLETE SETFOR A MACHINE SET 装箱发货明细表LIST OF PACKING CASES FOR DELIVERY装箱汇总表AGGREGATED LIST OF PACKING CASES供应客户文件目录document LIST SUPPLIED TO C LIENT电站成套明细表DETAILLIST IN COMPLETE SET FOR APOWER STATION机组成套明细DETAILLIST IN COMPLETE SET FOR A POWER STATION安装使用维护说明书INSTALLATION, OPERATION ANDMAINTENANCE MANUAL 预埋件 明细表 LIST OF EMBEDDED PARTS 备件明细表 DETAIL LIST OF SPARE PARTS 工具明细表（安装用） LIST OF SPECIAL TOOLS （FORINSTALLATION ） 工具明细表 （厂内生产用 ） LIST OF TOOLS （FOR MANUFACTURING USING ）备件、工具一览表 LIST OF SPARE PARTS AND TOOLS 产品包装技术要求 （条件 ） TECHNICAL REQUIREMENTS ON PRODUCT PACKING发电机技术要TECHNICALREQUIREMENTS OFGENERATORS 励磁机技术要求 TECHNICAL REQUIREMENTS OFEXCITERS 电动机技术要求 TECHNICAL REQUIREMENTS OF M0T0RS励磁装置技术TECHNICAL REQUIREMENTS OF EXCITATION DEVICES 调速器技术要求 TECHNICAL REQUIREMENTS OF GOVERNORS 辅助设备技术要求 TECHNICAL REQUIREMENTS OFAUXILIARY EQUIPMENT 轴流式水轮机技术要求 TECHNICAL KAPLAN TURBINES 混流式水轮机技术要求 TECHNICAL FRANCIS TURBINES 冲击式水轮机技术要求 TECHNICALPELTON TURBINES辅助设备技术要求 TECHNICALREQUIREMENTS OFAUXILIARY EQUIPMENT 专用零件技术要求 TECHNICAL REQUIREMENTS OF SPECIAL PARTS 绝缘规范INSOLATION SPECIFICATIONS自制紧固件汇总表 AGGREGATED LIST OF FASTENERS MADE IN WORKS 标准化审查报告 INVESTIGATION REPORT ON STANDARDIZATION 蜗壳工地焊接要求 REQUIREMENTS OF SPIRALCASE WELDING AT SITE 标记规定 REGULATION OF MARKING 零件明细表 PART LIST 汽轮发电机、防护式 UTRBO GENERATOR ALTERNATOR PROTECTED TYPE 卧式、 水轮发电机 HORIZONTAL HYDRO GENERATOR 立式、 水轮发电机 DITTO, BUT VERTICAL 同步电动机、卧式、 SYNCHRONOUS MOTOR 单轴伸 HORIZONTAL TYPE, SINGLE SHAFT EXTENSION 灯泡式水轮发电机 BULB TYPE HYDROGENERATOR永磁发电机 PERMANENT MAGNETIC GENERATOR 直流发电机、卧式、单 DIRECTCURRENT GENERATOR 轴伸 HORIZOHTAL TYPE, SINGLE SHAFT EXTENSION 直流发电机，立式，单轴伸 DITTO ， BUT VERTICAL TYPE 励磁机 EXCITER励磁装置 EXCITATION UNIT （DEVICE ） 励磁调节器 EXCITATION REGULATOR 功率柜 POWER CABJNET 灭磁柜 FICLD DISCHARGE CABINET 测量屏 PANEL FOR MEASUREMENT PANEL 控制屏 CONTROL PANEL 自动电压调节器柜 A.V.R. CABINET 制动屏 BRAKE CONTROL PANEL 励磁变压器 TRANSFORMER FOR EXCITATION 自动化系统AUTOMATIC SYSTEM 其它产品 OTHER PRODUCT 控制屏 ［柜，箱 ］总装配 CONTROL PANEL ASSEMBLY 轴流定浆水轮机 （ 立式 ） PROPELLER TURBINE （VERTICAL TYPE ） 轴流定浆水轮机 （ 卧式 ） PROPELLER TURBINE （HORIZONTAL TYPE ） 轴流转浆水轮机 KAPLAN TURBINE 灯泡式水轮机 （单调式 ） BULB SINGLE REGULATED TURBINE 灯泡式水轮机 （双调式 ） BULB SINGLE REGULATED TURBINE 斜流式水轮机 DIAGONAL REQUIREMENTS REQUIREMENTS REQUIREMENIS OFOF OFFLOW TURBINE 斜流式水轮机DIAGONAL FLOW TURBINE 混流式水轮机（立式）FRANCIS TURBINE （VERTICAL TYPE）混流式水轮机（卧式） FRANCIS TURBINE （HORIZONTAL TYPE）冲击式水轮机（卧式） PELTON TURBINE （HORIZONTAL TYPE）冲击式水轮机（立式） PELTON TURBINE （VERTICAL TYPE）机液调速器MECHANIC - HYDRAULIC GOVERNOR 电液调速器ELECTRIC - HYDRAULIC GOVERNOR 油压装置OIL PRESSURE DEVICES 蝴蝶阀BUTTERFLY VALVE 球阀SPHERICAL VALVE 圆筒阀CYCINDRICAL VALVE 放空阀DISCHARGE VALVE 其他各种阀OTHER VALVES 空气阀AIR VALVE 接力器HYDRAULIC SERVOMOTOR 箱体（机壳）用于焊、铆件） CASE ；（RUNNER HOUSING）箱体（用于铸件） CASE ；（CASTING）轴承箱BEARING CASE 阀体VALVE BODY 端盖END BRACKET上挡风板UPPER AIR BAFFLE 下挡风板LOWER AIR BAFFLE 底板BASE PLATE 底座BOTTOM RING SEAT 阀座VALVE SEAT 基础FOUNDATION 机座STATOR FRAME 机座机架, BRACKET 固定导叶STAY VANE 支座SUPPORT 支架SUPPORT 轴承座BEARING BODY 底座BASEMENT 扶梯，栏杆STAIRCASE, RAILS 托架HOLDING PACK支架SUPPORT 安装板（金属的）FIXING PLATE 接线板（绝缘的）TERMINAL BOARD 印制电路板PRINTED CIRCUIT BOARD 杆ROD 框架FRAMEWORK 上机架（本体）UPPER BRACKET （BODY ）下机架（本体）LOWER （BODY ）BRACKET 励磁机架EXCITER BRACKET 压圈CLAMPING RING 固定板SUPPORT 托板HOLDING PLATE 线圈支架WINDING SUPPORT 线夹WIRE CLAMP 刷握BRUSH HOLDER 弹簧支持件SPRING SUPPORT 支臂SUPPORTING ARM 支撑件SUPPORT 刷架BRUSH HOLDER ROCKER 齿压板TOOTH SUPPORT 肋RIB主极压板CLAMPING PLATE 端箍END HOOP 合缝板SEAM-BUTTING PLATE 基础板FOUNDATION PLATE 垫板PADDING PLATE 型钢SECTIONS 管PIPE管夹PIPE CLAMP 制动器管路BRAKER PIPING 法兰FLANGE 搭子RISER 主轴（转轴）MAIN SHAFT （SHAFT ）轴套SHAFT SLEEVE 衬套SLEEVE 环RING 皮带轮PULLEY 滚轮ROLLER 推力头THURST COLLAR 杠杆LEVER 拉杆PULLING ROD 偏心件ECCENTRIC PART 举刷装置BRUSH LIFTING DEVICE 调节件REGULATING PART 操作[喷针、活塞、OPERATING [NEEDLE, 传动、推拉]杆PISTON, DRIVEN, PUSH-PULL] ROD阀杆VALVE STEM齿轮GEAR蜗轮WORM GEAR蜗杆WORM飞轮FLYING WHEEL手柄HANDLE 手轮HAND WHEEL 联轴器COUPLING铰链HINGE叉头（耳柄）R ORK （EAR ）导轨（导向件）SLIDING GUIDE镜板THRUST RUNNER推力轴承THRUST BEARING 导轴承GUIDE BEARING 座式轴承PEDESTAL BEARING 滚动轴承ROLLING BEARING 推力瓦THRUST SECTOR（导）轴瓦（GUIDE ）BEARING PAD 上导轴承UPPER GUIDE BEARING 下导轴承LOWER GUIDE BEARING 限制装置（器） LIMIT DEVICE 制动器BRAKER锁定装置LOCK DEVICE 刷杆BRUSH HOLDER SUPPORT 缓冲器BUFFER平衡块BALANCING WEIGHT罩SHIELD外（端）罩SHADE, SHIELD罩SHIELD盖板COVER PLATE箱盖（机壳盖）TANK CAP （RUNNER HOUSINGCOVER ）轴承盖BEARING COVER 进人门MAN HOLE视察窗INSPECTING WINDOW视察装置OIL OBSERVING DEVICE[1]上一篇:Electrical & Mechanical Vocab 机电词汇2005-12-16下一篇:光纤基础知识2005-11-3 【回复】【推荐】【收藏】所有回复：[回复内容只代表网友观点，与本站立场无关！][1 楼][工控干部]于2005-12-16 22:48:46 对文章回复如下：续滤油器OIL FILTER挡油板OIL BAFFLER滤水器WATER FILTER挡水板WATER BAFFLER分离器SEPARATOR抗磨板WEAR PLATE百叶窗SHUTTER通风网VENT NET网NET出线盒TERMINAL BOX箱柜CABINET柜架CABINET FRAME电气联锁板ELECTRICAL INTERLOCKING密封圈SEALING RING密封垫SEALING PACKING衬垫PAD压盖GLAND油箱(压力油罐) OIL TANK ( PRESSURE TANK )油槽OIL SUMP测温装置TEMPERATURE DETECTING DEVICE加热装置HEATING DEVICE散热器RADIATOR 换热器HEAT EXCHANGER 冷却（冷却装置）COOLER （COOLING SYSTEM ）冷却系统COOLING SYSTEM 过滤器（滤气体）FILTER 风扇FAN 通风槽板DUCT SPACER 油标OIL INDICATOR 指示器INDICATOR 温度计THERMOMETER 活塞PISTON 缸体CYLINDER BLOCK 阀VALVE 喷咀NOZZLE 管接头SOCKET 活门（阀门用）ROTOR （DISC ）OF VALVE 节流板THROTTLE PLATE 三通（*管）TEE （FORK TUBE ）弯管BENDPIPE 管路（制动管路）PIPELINE （BRAKE PIPELINE ）浮子EXTENDER FLOAT 储油器STORAGE 软管HOSE 注油器OIL FILLER 管路PIPELINE （通气、排汽）装置VENTILATOR, EXHAUST 旁通管路BYPASS PIPELINE 钢链STEEL CHAIN 索ROPE 吊攀LIFTING HOOK翻身装置UPSIDE-DOWN TOOL 工具TOOLS 扳手WRENCH工具（盘车用）TACKLE电缆ELECTRIC CABLE 导电环CONDUCTING RING 导电排CONDUCTING BAR 辅助接线AUXILIARY CONNECTION 线圈COIL 绕组WINDING 定子线圈STATOR COIL 磁极线圈FIELD POLE COIL 均压线圈VOLTAGE EQUILIZING COIL 阻尼环DAMPING RING。
电力英语词汇
汽轮机英语词汇TURBINE VOCABULARYI Power station电站1. power station电站2. power plant电站，发电设备3. utility电力部门4.independent power produ cer (IPP)独立发电项目，独立发电站5.nuclear po wer st ation核电站6. thermal power station火电站7. fossil (fired) power plant化石燃料电站，常规火电站8. combined h eat power (CHP) plant热电联供机组9. steam po wer pl ant蒸汽电站蒸汽发电设备10. cogeneration power station热电联供电站11. coal fired power plant燃煤电站12. oil fired power pl ant燃油电站13. gas filed power plant燃气电站14. LNG power plant (liquefied n atural g as)燃液化天然气电站15. BoP (balan ce of pl ant)电站辅机16. I&C (instru mentation and control)仪表和控制系统II Turbine透平，涡轮17. Turbine透平，涡轮18. steam turbin e汽轮机19. gas turbine燃气轮机20. nuclear tu rbine核电汽轮机21. fossil turbine火电汽轮机22. industrial turbine工业透平23. cogeneration turbine热电联供透平24. condensing turbine凝汽式汽轮机25. back pressure turbin e背压式汽轮机26. extraction turbine抽汽式汽轮机27. extraction cond ensing turbine抽汽凝汽式汽轮机28. single-extraction turbine单抽汽轮机29. double-extraction turbine双抽汽轮机30. mechanical drive turbine机械驱动汽轮机31. HP (IP, LP) turbine高（中、低）压缸32.sub-critical pressure turbin e亚临界汽轮机33. super-critical pressure (SC) turbine 超临界汽轮机34. ultra-super critical (USC) pressure turbine超朝临界汽轮机35. BFPT (boiler feed pu mp turbine)给水泵汽轮机36. steam turbin e with air-cooled cond enser（air cooled steam turbine）空冷汽轮机37. reheat turbine再热汽轮机38. double-reh eat turbine二次再热汽轮机39. wet steam turbine湿蒸汽汽轮机40. saturated steam tu rbine饱和蒸汽汽轮机41. full-speed turbine全速汽轮机42. half-speed turbine半速汽轮机43. tandem co mpound turbine单轴汽轮机44. cross co mpound turbine双轴汽轮机45. super (over)-high p ressure turbine过高压汽轮机46. impulse (t y pe) turbine冲动式汽轮机47. reaction (ty p e) turbine反动式汽轮机48. axial flow turbine轴流透平49. radial flow turbine径流透平50. turbine with axial condens er轴向排汽汽轮机51. turbine with horizontal joint带有水平中分面的汽轮机52. turbine with vertical joint带有垂直中分面的汽轮机53. double flow turbine两排汽汽轮机54. triple flow turbine三排汽汽轮机56. single-casing turbine单缸汽轮机57. double-casing turbine双缸汽轮机58. turbine proper汽轮机本体59. oil turbine 油透平60. hy draulic turbine水轮机61. marine steam turbine船用汽轮机62.aerod erivative g as turbine航改式燃气轮机63. stationary st eam turbine电站汽轮机64. auxiliary turbine辅助透平III Rotary parts回转件65. rotor转子66. rigid rotor刚性转子67. flexible rotor挠性转子68. solid (forged) rotor (monobloc rotor)整锻转子69. welded rotor焊接转子70. (hollow) dru m (t y pe) rotor鼓型转子71. built-up rotor组装转子72. rotor without center bo re无中心孔转子73. HP-LP integrated rotor高/低压一体化转子74. shafting (shaft)轴系75. HP (IP, LP) rotor高（中、低）压转子76. thrust collar推力盘77. journ al轴颈78. section of rotor转子区段79. (first, second ) critical speed一阶（二阶）临界转速80. extension shaft (spacer)中间轴，延伸段81. coupling联轴节82. flexible coupling挠性联轴节83. rigid coupling刚性联轴节84. semi-flexible coupling半挠性联轴节85. half coupling联轴节半部86. integral (fo rged) coupling整体（锻制）联轴节87. shrunk-on coupling红套联轴节88. spigot（rabbet）止口89. disk (disc) 叶轮90. rim (steeple)轮缘（枞树型叶根槽）91. hub轮毂92. body（web）轮体93. T （fir tree-t y pe ) g roove T型（枞树型）叶根槽94. balance hole (plan e, weight, plug)平衡孔（平衡平面，平衡配重，平衡旋塞）95. k ey way键槽96. disk of constant stress (conical profile)等强度（锥形）叶轮97. disk of constant thic k ness等厚度叶轮98. shrunk-on disk红套叶轮99. blade叶片100. moving (rotating, rotor) blade动叶101. buck et 动叶102. straight (tapered, twisted) blad e直叶片（变截面叶片，扭曲叶片）103. last stage (last but one, penultimate) bl ade末级叶轮（次末级叶片）104. last (lock ing , gate) blade (piece)末叶片（锁紧叶片，锁紧件）105. free-stand blad e自由叶片106. integral shroud blade整体围带叶轮107. triple-pin blade三联叶片108. bow blad e马刀型叶片109. compound lean blad e复合弯扭叶片110. concav e (pressure) side内弧（压力侧）111. convex (su ction) side 背弧（负压侧）112. tenon铆钉头113. leading (inlet) edg e 进汽边114. trailing (outlet, exit) edge出汽边115. blade wak e叶片尾流116. converg ent-diverg ent chann el (CD pass age)缩张通道117. brazed (stellite) shield钎焊（斯太立）防蚀片118. lacing hole拉筋孔119. profile (section of blade)叶型，型线部分（叶片截面）120. reaction（degree）反动度121. cascade叶栅122. blade root叶根123. (three t eeth, straight, cu rved ) fir- tree (bl ade) root（三齿直线/弧形）枞树型叶根124. ( five fing er) fork ty pe (blade) root（五叉）插入式叶根，叉型叶根125. tee (T-t y p e) root T型叶根126. inverted-T (blade) root倒T型叶根127. straddle-t y pe (blade) root 外包叶根128. straddle inverted T-root 外包倒T型叶根129. dovetail root (serrated root)燕尾型（齿型）叶根130. lacing (tie) wire 拉筋131. (lacing) lug (stub) 拉筋凸台132. loose lacing wire松拉筋133. tubular lacing wire管状拉筋134. shroud (band，cov er)围带135. whole circl e pack ed (continuously conn ect ed) shroud 整圈连接围带136. integral shroud整体围带137. snubber整体围带138. gauging (throat)喉节比（喉部）139. pitch diamet er节径，平均直径140. top diameter（叶片）顶部直径IV. Stationary p arts静止件141. casing (cy linder)汽缸，缸体142. outer casing外缸143. inner casing内缸144. single-shell casing单层缸145. double-shell casing双层缸146. cover (upper h alf)上半部147. base (lower half)下半部148. horizontal (split) joint水平中分面149. (massive) flang e（厚）法兰150. (casing) bo re（汽缸）洼窝151.fastener (bolt, nut, stud, dowel)紧固件（螺栓、螺母、螺柱、定位销）152. vertical fl ange垂直法兰153. tightness气密性154. inlet进口155. exhaust排汽口156. exhaust hood 排汽缸157. guide plate导流板158. diffuser扩压管159. flange bolt hole法兰螺栓孔160. shrunk-on ring红套箍环161. combined HP-IP casing高中压合缸162. thermal shield (baffle)挡热板163. single (double) flow HP turbine单流（双流）高压缸164. flow path (steam p ath)通流部分165.center suppo rt sy stem滑键系统166. lug ( foot, pawl)猫爪167. thermal insulation保温设施168. enclosure (lagging)罩壳（外壳）169. diaphrag m隔板170. blade ring ( diaph rag m carri er)叶片持环，隔板套171. outer (inner) ring (o f diaphragm)（隔板）外环（内环，隔板体）172. stationary(stator, guide ,nozzle) blade静叶，导叶，喷嘴173. vane (p artition) 静叶174. cast-in (welded-in) di aphrag m铸造（焊接）隔板rot ary diaphrag m回转隔板175. nozzle bloc k (chest)喷嘴组（喷嘴室）176. diaphrag m deflection隔板挠度177. bearing housing (ped estal)轴承箱178. front bearing housing (standard前轴承箱179. rear bearing housing 后轴承箱180. floor(-t y pe) bearing落地式轴承181. bearing轴承182. journ al (radi al) bearing支持轴承（径向轴承）183. thrust (axial) bearin推力轴承轴向轴承184. tilting pad bearing可倾瓦轴承185. Kingsburg ty pe th rust bearing金斯布里推力轴承186. Babbitt (white metal, b earing met al)巴氏合金187. bearing bush轴承壳体188. bearing bod y轴承体189. bearing pad轴瓦190. bearing cov er (cap) 轴承上半191. 360°bearing整圆轴承192. elliptical bearing椭圆轴承193. three wedge b earing三油楔轴承194. self-aligning bearing自找中轴承195. sleeve bearing套筒式轴承196. sliding bearing滑动轴承197. (oil) pocket (wedge)油袋（油楔）198. oil film油膜199. oil (film) whip油膜振荡200. setting pad (seg ment)安装瓦块201. work ing pad (segment)工作瓦块202. oil ring (oil deflector)挡油环203. oil film stiffness油膜刚度204. armored th ermocouple铠装式热电偶V. Main Valves主要阀门205. Main (HP) stop valve (MSV)主汽阀206. control (governing) valve (CV, GV)调节阀207. reheat (IP) stop valve(RSV)再热主汽阀208. intercept valv e再热调节阀209. Combined main stop/governing valve联合式主汽/调节阀210. butterfly v alve蝶阀211. piloted (pre-inlet) v alve预启阀212. fast valve快速动作阀213. check (non-return) v alve逆止阀214. solenoid valve电磁阀215. motor driven (operated) valve电动阀216.drain valve疏水阀217. diaphrag m valve (at mospheri c)膜片阀（大气阀）218. relief (exhaust) v alve释放阀（放汽阀）219. safet y valv e安全阀220. extraction valv e 抽汽阀221. stop valve截止阀222. flap valve翻板阀223. gate valve闸阀224. steam chest蒸汽室225. (valve) stem阀杆226. (valve) disk (plug)阀碟227. (valve ) s eat阀座228. (valve) bonn et (cov er)阀帽（阀盖）229. valve casing (chest)阀壳230. (valve) travel (strok e)阀门行程231. cross over (cross und er)连通管232. anti-jamming(stick) test防卡涩试验VI. Various s y stems各种系统(1) Control sy stem (control and prot ection s y stem)调节系统（调节保安系统）233. Electro-h y d raulic cont rol sy stem电液调节系统234. hy dro-mech anical control sy st em液压调节系统235. DEH (digital electro-h y draulic control s y stem)数字式电液调节系统236. electro-h y draulic converter电液转换器237. trip跳闸，脱扣238. actuator执行机构239. servomoto r油动机240. pilot (slide, spool) valve滑阀241. piston活塞242. piston rod活塞杆243. (oil) cy linder油缸244. (oil) window油口（窗）245. overlap覆盖度246. emergen cy governor危急遮断器247. speed governor 调速器248. MSV servomotor 主汽阀油动机249. spring support操纵座250. centrifugal stop bolt撞击子251. LVDT (linear v ariabl e differential transformer)线性阀位传感器252. safety t est box安全试验盒253. relay继电器，继动器254. relay valve继动滑阀255. axial displacement indicator (transdu cer)轴向位移指示器（传感器） 256. overspeed prot ection超速保护257. differential exp ansion detector (transducer)差胀检出器（传感器）258 lever杠杆259. (cam ty p e) steam distribution device凸轮式排汽机构260. throttle governing节流调节261. nozzle governing喷嘴调节262. partial ad mission (degree)部分进汽（度）263.full arc ad mission全周进汽264. governing (control) stag e (Curtis stage) 调节级（复速级）(2) Oil sy stem油系统265. Main oil reservoir (tank)主油箱266. turbine oil透平油267. fire-resistant fluid抗燃油268. lube (lubrication ) oil润滑油269. HP control fluid高压控制油270. pressure (feed) line (pipe)供油管道271. return (relief) line (pipe) 回油管道273.nested pipe（pipe in pipe）s y stem套管式274. demister除油雾器275. fan风机276. mist separator 油污分离器277. oil purifier净油装置，油净化器278. oil filter滤油器279. oil cooler 冷油器280. overflow valve溢流阀281. oil vapour油雾，油气282. main oil pump( sh aft driven)主油泵283. impeller（主油泵）叶轮284. switch-over (change-over)切换(3) Gland sy stem汽封系统285. Laby rinth gland 拉别林汽封，迷宫式汽封286. gland housing (casing)汽封体287. gland segment汽封弧段288. gland (sealing) ring 汽封环289. gland strip (comb)汽封片（齿）290. brush sealing刷子汽封291. leaf sealing薄叶汽封292. diaphragm gl and隔板汽封293. gland over shroud (tip gland)围带汽封294. shaft gland轴封295. gland steam condenser (cool er)汽封冷却器296. spring-back sealing回弹式汽封297. gland leak-off 漏汽298. gland ejector 汽封抽气器299. pack ing盘根，填函，汽封300. inner (outer) gland 内侧（外侧）汽封301. gland chamb er (pock et) 汽封腔室302. dummy ring (balan ce piston)平衡环(4) Drain s y stem疏水系统303. (drain) flash tank（疏水）扩容器304. drain port 疏水口305. cascad e drain (sy st em)逐级疏水306. drain cooler疏水冷却器(5) By pass s y stem旁路系统307. capacit y容量308. HP (IP) b y pass loop高压（中压）旁路回路309. start with by pass s y stem利用旁路系统启动310. desuperheating and redu cing device减温减压装置(6) Regenerative s y stem回热系统311. HP heater高压给水加热器（高加）312. LP heater低压给水加热器（低加）deaerator除氧器 313. terminal (temp eratu re) difference (TTD) （温度）端差 314. drain subcooler app roach (DCA)疏水过冷段315. shell side (design pressure)壳侧（设计压力）316. tube side (design pressure)管侧（设计压力）317. condensing zone冷凝区318. drain subcooling zone疏水过冷区319. direct contact (LP) heat er混合式（低压）加热器320. U tube U型管(7) Reheat s y stem再热系统321. Cold reheat line再热冷端管道322. hot reheat line 再热热端管道323. MSR (moisture separator reh eat er)汽水分离再热器 324. (single) reheat（一次）再热325. double reheat二次再热VII Auxili aries辅机(1) Condenser凝汽器326. Shell-tube ty pe heat exch anger壳管式热交换器 327. surface condens er 表面式凝汽器328. direct contact cond enser混合式凝汽器329. shell壳体330. (divided) water box (ch amb er)（对分）水室331. tube bundle管束332. tube plate (sheet) 管板333. support plate 支承隔板334. tube cleaner管子清洗器335. sponge ball cleaning s y stem海绵球清洗系统336. double-shell condens er双壳体凝汽器337. single pass condenser单流程凝汽器338. air cooling zone空气冷却区339 air (cooled) condens er空冷凝汽器340. vacuum s y stem真空系统341. e v acuat e 抽真空342. tube expander胀管器343. condensate冷凝水344. hot well (condensate su mp)热井345. cooling rate冷却速率346. cleanness 清洁度347. condensate pu mp凝结水泵348. (condenser) neck（凝汽器）喉部349. expansion joint膨胀接头350. wave ty p e (b ellows) co mpens ator波纹管补偿器 351. deaerating cap acit y除氧能力352. subcooling degree过冷度353. non-condensed (condens able) g as不凝结气体354. booster pump增压泵(2) Oil cooler冷油器355. Filter过滤器strainer滤网356. cartridge滤芯357. vent通风口358. clogging堵塞359. twin-filter双联冷油器360. on－line change-ov er (switch-over) 在线切换(3) Ejector 抽气器361. Steam jet (air) ejector射汽抽气器362. water jet (air) ejector 射水抽气器363. (water ring) vacuu m pu mp（水环）真空泵364. evacuation 抽真空365. vacuum establishing (forming) 建立真空 366. starting ejector启动抽气器367. vacuum b reak er真空破坏阀(4) Turning gear (devi ce) o r barring gear盘车装置368. Bull gear大齿轮369. driving gear驱动装置370. worm and (worm) g ear涡轮蜗杆副371. turning by (ev ery) 180°（每次）盘转180度372. jack ing-up oil pump顶轴油泵373. (dis) engagement 啮合（脱开）VIII Operation运行374. Operation mode运行方式Start (up)启动375. (emerg ency) shut down （紧急）停机376. daily start- stop (DSS) 日启停377. initial start初次启动378. cold (state) start 冷态启动379. warm start 温态启动380. hot start 热态启动381. extreme hot start极热态启动382. base load (unit) 基荷机组383. cy clic lo ad循环负荷384. peak load峰荷385. peak shaving调峰386. two-shift (operation)两班制（运行）387. cy clic dut y cap acit y变负荷能力388. life cycle（使用）寿命389. life ex p enditure (CLE)寿命消耗390. life extension 寿命延长391. trip(ping)跳闸392. load track ing (following) capacity负荷跟踪能力393. boiler-turbine coordin ation control锅炉－汽机协调控制394. warming暖机395. l oading-up (down)升负荷（降负荷）396. unloading甩负荷397. load throw-off甩负荷398. run up升速399. run away飞车400. idle running惰行，空负荷运行401. speed up升速402 sy nchronization同步403. sy nchronizer同步器404. connect to grid并网405. rolling (by steam)冲转（用蒸汽）406. fixed pressure (start)定压（启动）407. sliding press u re (start)滑压（启动）408. combined (h y b rid) fixed/sliding pressure operation定压/滑压混合运行方式409. routine inspection日常检查410. planned mainten ance计划维修411. overhaul (interv el)大修（间隔期）412. forced outage rate (FOR)强迫停机率413. repair检修414. availabil ity可用率415. reliability可靠性416. control room 控制室417. corrosion腐蚀erosion浸蚀，水涮418. stress corrosion crack ing (SCC) 应力腐蚀裂纹419. latch-on (reset)挂闸420. commission调试，试运行，交付使用。
电力行业专业英语词汇
三绕组变压器：three-column transformer ThrClnTrans 双绕组变压器：double-column transformer DblClmnTrans 电容器：Capacitor并联电容器：shunt capacitor电抗器：Reactor母线：Busbar输电线：TransmissionLine发电厂：power plant断路器：Breaker刀闸(隔离开关)：Isolator分接头：tap电动机：motor（2）状态参数有功：active power无功：reactive power电流：current容量：capacity电压：voltage档位：tap position有功损耗：reactive loss无功损耗：active loss功率因数：power-factor功率：power功角：power-angle电压等级：voltage grade空载损耗：no-load loss铁损：iron loss铜损：copper loss空载电流：no-load current阻抗：impedance正序阻抗：positive sequence impedance 负序阻抗：negative sequence impedance 零序阻抗：zero sequence impedance电阻：resistor电抗：reactance电导：conductance电纳：susceptance无功负载：reactive load 或者QLoad有功负载: active load PLoad遥测：YC (telemetering)遥信：YX励磁电流(转子电流)：magnetizing current 定子：stator功角：power-angle上限:upper limit下限：lower limit并列的：apposable高压: high voltage低压：low voltage中压：middle voltage电力系统power system发电机generator励磁excitation励磁器excitor电压voltage电流current母线bus变压器transformer升压变压器step-up transformer高压侧high side输电系统power transmission system输电线transmission line固定串联电容补偿fixed series capacitor compensation 稳定stability电压稳定voltage stability功角稳定angle stability暂态稳定transient stability电厂power plant能量输送power transfer交流AC装机容量installed capacity电网power system落点drop point开关站switch station双回同杆并架double-circuit lines on the same tower 变电站transformer substation补偿度degree of compensation高抗high voltage shunt reactor无功补偿reactive power compensation故障fault调节regulation裕度magin三相故障three phase fault故障切除时间fault clearing time极限切除时间critical clearing time切机generator triping高顶值high limited value强行励磁reinforced excitation线路补偿器LDC(line drop compensation)机端generator terminal静态static (state)动态dynamic (state)单机无穷大系统one machine - infinity bus system 机端电压控制AVR电抗reactance电阻resistance功角power angle有功（功率）active power无功（功率）reactive power功率因数power factor无功电流reactive current下降特性droop characteristics斜率slope额定rating变比ratio参考值reference value电压互感器PT分接头tap下降率droop rate仿真分析simulation analysis传递函数transfer function框图block diagram受端receive-side裕度margin同步synchronization失去同步loss of synchronization阻尼damping摇摆swing保护断路器circuit breaker电阻：resistance电抗：reactance阻抗：impedance电导：conductance电纳：susceptance导纳：admittance电感：inductance电容: capacitancebackplane 背板Band gap voltage reference 带隙电压参考benchtop supply 工作台电源Block Diagram 方块图Bode Plot 波特图Bootstrap 自举Bottom FET Bottom FETbucket capcitor 桶形电容chassis 机架Combi-sense Combi-senseconstant current source 恒流源Core Sataration 铁芯饱和crossover frequency 交叉频率current ripple 纹波电流Cycle by Cycle 逐周期cycle skipping 周期跳步Dead Time 死区时间DIE Temperature 核心温度Disable 非使能，无效，禁用，关断dominant pole 主极点Enable 使能，有效，启用ESD Rating ESD 额定值Evaluation Board 评估板Exceeding the specifications below may result in permanent damage to the device, or device malfunction. Operation outside of the parameters specified in the Electrical Characteristics section is not implied.超过下面的规格使用可能引起永久的设备损害或设备故障。
常用的电气专业英语词汇
induction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left—hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time-phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片laminated core 叠片铁芯short—circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast-aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form—wound 模绕performance characteristic 工作特性 frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per—unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed-torque curve 转速力矩特性曲线plugging 反向制动synchronous speed 同步转速percentage 百分数locked—rotor torque 锁定转子转矩 full—load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line-to-neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no—load 空载full load 满载Polyphase 多相(的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的wave guide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生, 后反馈放大coaxial 共轴的，同轴的high—performance 高性能的carrier 载波mature 成熟的Single Side Band(SSB) 单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation（AM 调幅Frequency Shift Keying(FSK) 移频键控tuner 调谐器attenuate 衰减incident 入射的two—way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数 transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost—buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(A VR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器 stabilization network 稳定网络stabilizer 稳定器air—gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load-saturation curve 负载饱和曲线 air-gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct—current 直流time invariant 时不变的self—inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e.m.f = electromotive force 电动势发电机generator励磁excitation励磁器excitor电压voltage电流current升压变压器step-up transformer母线bus变压器transformer空载损耗：no—load loss铁损：iron loss铜损：copper loss空载电流：no—load current有功损耗：reactive loss输电系统power transmission system 高压侧high side输电线transmission line高压：high voltage低压：low voltage中压：middle voltage功角稳定angle stability稳定stability电压稳定voltage stability暂态稳定transient stability电厂power plant能量输送power transfer交流AC直流DC电网power system落点drop point开关站switch station调节regulation高抗high voltage shunt reactor并列的：apposable裕度margin故障fault三相故障three phase fault分接头：tap切机generator triping高顶值high limited value静态static （state）动态dynamic (state）机端电压控制A VR电抗reactance电阻resistance功角power angle有功（功率）active power电容器：Capacitor电抗器：Reactor断路器：Breaker电动机：motor功率因数：power-factor定子：stator阻抗：impedance功角：power—angle电压等级：voltage grade有功负载: active load PLoad档位：tap position电阻：resistor电抗：reactance电导：conductance电纳：susceptance上限:upper limit下限：lower limit正序阻抗:positive sequence impedance负序阻抗：negative sequence impedance零序阻抗:zero sequence impedance无功（功率) reactive power功率因数power factor无功电流reactive current 斜率slope额定rating变比ratio参考值reference value电压互感器PT分接头tap仿真分析simulation analysis下降率droop rate传递函数transfer function框图block diagram受端receive-side同步synchronization保护断路器circuit breaker摇摆swing阻尼damping无刷直流电机：Brusless DC motor刀闸(隔离开关）：Isolator机端generator terminal变电站transformer substation永磁同步电机：Permanent-magnet Synchronism Motor异步电机:Asynchronous Motor三绕组变压器:three-column transformer ThrClnTrans双绕组变压器：double—column transformer DblClmnTrans 固定串联电容补偿fixed series capacitor compensation双回同杆并架double—circuit lines on the same tower单机无穷大系统one machine - infinity bus system励磁电流：magnetizing current补偿度degree of compensationElectromagnetic fields 电磁场失去同步loss of synchronization装机容量installed capacity无功补偿reactive power compensation故障切除时间fault clearing time极限切除时间critical clearing time强行励磁reinforced excitation并联电容器：shunt capacitor〈下降特性droop characteristics线路补偿器LDC（line drop compensation)电机学Electrical Machinery自动控制理论Automatic Control Theory电磁场Electromagnetic Field微机原理Principle of Microcomputer电工学ElectrotechnicsPrinciple of circuits 电路原理Electrical Machinery 电机学电力系统稳态分析Steady-State Analysis of Power System电力系统暂态分析Transient-State Analysis of Power System电力系统继电保护原理Principle of Electrical System's Relay Protection 电力系统元件保护原理Protection Principle of Power System ’s Element 电力系统内部过电压Past V oltage within Power system模拟电子技术基础Basis of Analogue Electronic Technique数字电子技术Digital Electrical Technique电路原理实验Lab. of principle of circuits电气工程讲座Lectures on electrical power production电力电子基础Basic fundamentals of power electronics高电压工程High voltage engineering电子专题实践Topics on experimental project of electronics电气工程概论Introduction to electrical engineering电子电机集成系统electronic machine system电力传动与控制Electrical Drive and Control电力系统继电保护Power System Relaying Protectioninduction machine 感应式电机horseshoe magnet 马蹄形磁铁magnetic field 磁场eddy current 涡流right-hand rule 右手定则left—hand rule 左手定则slip 转差率induction motor 感应电动机rotating magnetic field 旋转磁场winding 绕组stator 定子rotor 转子induced current 感生电流time—phase 时间相位exciting voltage 励磁电压solt 槽lamination 叠片laminated core 叠片铁芯short—circuiting ring 短路环squirrel cage 鼠笼rotor core 转子铁芯cast—aluminum rotor 铸铝转子bronze 青铜horsepower 马力random-wound 散绕insulation 绝缘ac motor 交流环电动机end ring 端环alloy 合金coil winding 线圈绕组form-wound 模绕performance characteristic 工作特性frequency 频率revolutions per minute 转/分motoring 电动机驱动generating 发电per-unit value 标么值breakdown torque 极限转矩breakaway force 起步阻力overhauling 检修wind-driven generator 风动发电机revolutions per second 转/秒number of poles 极数speed—torque curve 转速力矩特性曲线 plugging 反向制动synchronous speed 同步转速percentage 百分数locked-rotor torque 锁定转子转矩full-load torque 满载转矩prime mover 原动机inrush current 涌流magnetizing reacance 磁化电抗line—to—neutral 线与中性点间的staor winding 定子绕组leakage reactance 漏磁电抗no-load 空载full load 满载Polyphase 多相（的)iron-loss 铁损complex impedance 复数阻抗rotor resistance 转子电阻leakage flux 漏磁通locked-rotor 锁定转子chopper circuit 斩波电路separately excited 他励的compounded 复励dc motor 直流电动机de machine 直流电机speed regulation 速度调节shunt 并励series 串励armature circuit 电枢电路optical fiber 光纤interoffice 局间的wave guide 波导波导管bandwidth 带宽light emitting diode 发光二极管silica 硅石二氧化硅regeneration 再生，后反馈放大coaxial 共轴的,同轴的high-performance 高性能的carrier 载波mature 成熟的Single Side Band（SSB）单边带coupling capacitor 结合电容propagate 传导传播modulator 调制器demodulator 解调器line trap 限波器shunt 分路器Amplitude Modulation(AM 调幅Frequency Shift Keying（FSK）移频键控 tuner 调谐器attenuate 衰减incident 入射的two-way configuration 二线制generator voltage 发电机电压dc generator 直流发电机polyphase rectifier 多相整流器boost 增压time constant 时间常数forward transfer function 正向传递函数error signal 误差信号regulator 调节器stabilizing transformer 稳定变压器time delay 延时direct axis transient time constant 直轴瞬变时间常数 transient response 瞬态响应solid state 固体buck 补偿operational calculus 算符演算gain 增益pole 极点feedback signal 反馈信号dynamic response 动态响应voltage control system 电压控制系统mismatch 失配error detector 误差检测器excitation system 励磁系统field current 励磁电流transistor 晶体管high-gain 高增益boost—buck 升压去磁feedback system 反馈系统reactive power 无功功率feedback loop 反馈回路automatic Voltage regulator(A VR)自动电压调整器reference Voltage 基准电压magnetic amplifier 磁放大器amplidyne 微场扩流发电机self-exciting 自励的limiter 限幅器manual control 手动控制block diagram 方框图linear zone 线性区potential transformer 电压互感器stabilization network 稳定网络stabilizer 稳定器air-gap flux 气隙磁通saturation effect 饱和效应saturation curve 饱和曲线flux linkage 磁链per unit value 标么值shunt field 并励磁场magnetic circuit 磁路load—saturation curve 负载饱和曲线 air—gap line 气隙磁化线polyphase rectifier 多相整流器circuit components 电路元件circuit parameters 电路参数electrical device 电气设备electric energy 电能primary cell 原生电池energy converter 电能转换器conductor 导体heating appliance 电热器direct-current 直流time invariant 时不变的self—inductor 自感mutual-inductor 互感the dielectric 电介质storage battery 蓄电池e。
电力系统专业英语词汇
Be in versely （directly）proporti onal to 与. 合成反（正）比The computer system 计算机系统collect solar energy 搜集太阳能collect stamps 集邮Conventional sign 通用标志Conventional units of measurement 常用的计量单位Crank han dle（case ）手摇曲柄（去冰箱）chemical power 化学能Diesel power plant 柴油发电厂Diesel engine generator 柴油发电机Direct（alternating） current （DC）直流电（交流电）a electrical power system 电力系统Electrical（mechanical）energy 电能（机械能）Electromagnetic principle 电磁原理a hydraulic turbine 水轮机Mechanical power 机械能A magnetic field 磁场a steam turbine 汽轮机synthetic gas （fiber）合成气体（纤维）petroleum products 石油产品petroleum equipment 石油设备pote ntial en ergy （resources）潜在的能量（资源）Prime mover（energy）原动机（原始能）light （heavy）nuclear particles 轻（重）荷粒子nu clear reaction s（weap ons）核反应（核武器）A thermal power station 火力发电站The thermal unit 热量单元Torque requirement 转矩要求The rotor shaft 转轴Rotor core 转子铁芯nuclear fission 核裂变nuclear safety 核安全chain letter 连锁反应chain reaction 连锁信号steam cycle 蒸汽循环steam power 蒸汽动力fluid medium 流质体fluid mechanics 流体力学nuclear fuel 核燃料solid fuel 固体燃料fissionable isotope 可裂变同位素fissionable materials 可裂变物质critical mass 临界质critical load 临界负载nu clear energy 核（原子）能thermal energy 热能commercial reactor 商用（核）反应堆atomic reactor 核反应堆heat source 热源redioactive source 放射源availability of machinery 机械的可用性availability of the equipment 设备的可用性high pressure zone 高压地带low pressure zone 低压地区commission of a nuclear power station 核电站的运行after commission 投产后precentage of outages 停机率percentage of maintenance 维修率instant loading 瞬间负载take full load 完全负载shutdowns for check 停机检查shutdowns for repairs and maintenance 停机保养13.self-replenishing energy 自行补充的能源self-replenishing water capacity 自行补充的水容量construction of a reservoir 修建水库construction of a dam 大坝的建筑a system of farm irrigation 农田灌溉系统a system of automatic drains 自动排水系统the multi-purpose harness of the Yellow Valley 黄河流域的综合治理the development of Yangtse Valley 长江流域的开发time invariant steady-state 时间恒定不变的稳定状态sinusoidal steady-state 正弦稳定状态conducting materials 导体原料conducting wires 导线maximum current density 最大电流密度weight density 重度a transmissionqd line 输电线路a transmission system 传输系统plane surface 平面quipotential surface 等势面额power system 电力系统power apparatus 电力仪表instantaneous value 瞬时值average value 平均值fluid insulation 液体绝缘solid insulation 固体绝缘resistance network 电阻网络network structure 网状组织allowable current 允许电流allowable load 许可负载the protective relay 继电保护器induction-type relays 感应型继电器voltage signal 电压信号current signal 电流信号measuring operation 测量动作instantaneous operation 瞬时动作alternating current circuits 交流电路direct-current circuits 直流电路static devices 静态设备rotating equipment 转动设备magnetic-induction typesv 磁感应型types of various blood 各种血型the pole face 极面the pole star 北极星a permanent magnet 永久磁铁a permanent committee 常设委员会a cooling system 冷却系统a railway system 铁路系统abnormal operation 非正常运行normal operation 正常运行Long-distance communication 远距离通信Long-distance transmission 远距离传递Voice band communications channel 音频通信信道Selecting the voice channel 选择信道Frequently modulation 频率调制Velocity modulation 速度调节Digital pulse 数字脉冲Error pulse 误差信号脉冲Give priority to the one computer 给一个计算机以优先权Give priority to women and children 给妇女儿童以优先权Have access to the central computer 有进入主计算机的通道Have access to the library 有权利使用图书馆Go out of commission 脱离了权限命令Go out of date 过时了Be identified as the primary 被标识为主机Be identified as transmission 被标识为信息传递Relay the information to its intended destination 将信息转发给预期的目的Relay TV programmes to foreign countries 将电视节目传播到国外Control system 控制系统eating system 加热系统H Physical quantity 物理量Known quantity 已知量Analog technique 模拟技术Digital technique 数字技术Data-handling capability 数据处理器能力Heat transfer capability 传热能力Desired value 理想值Given value 给定值Modify the system 调整系统Modify the design 修改设计Have no effect on 对。
电力英语词汇
melting point熔点
current carrying capacity载流量
cross-linked molecular structure交链分子结构
fatigue resistance propertie抗疲劳特性
solidly earthed固定接地，直接接地
line current线电流
ampere turn安匝
steps down降低
difference of potential电位差
wave form波形
spark gap火花间隙
lightning arrester避雷器
medium voltage network中压供电网
EHV=extra-high voltage超高压
Post insulator柱状绝缘子
solid core cylindrical insulator实心柱状绝缘子
hollow insulator空心柱状绝缘子
voltage transformer电压互感器
cable bushing电缆套管
operating rod操作杆
interrupting chamber灭弧室
long rod insulator棒形悬式绝缘子
leakage current泄漏电流
Epoxy resin环氧树脂
current transformer电流互感器
neutral connection中心线
dielectric stress电介质应力
tensilestrength抗拉强度
Toughened glass钢化玻璃
p.f.=power factor功率因数
电力系统常用英语词汇
电力系统 power system 发电机 generator 励磁 excitation励磁器 excitor 电压 voltage 电流 current升压变压器 step-up transformer 母线 bus 变压器 transformer空载损耗:no—load loss 铁损：iron loss 铜损:copper loss空载电流：no—load current 无功损耗：reactive loss 有功损耗：active loss 输电系统 power transmission system高压侧 high side 输电线 transmission line高压： high voltage 低压：low voltage 中压：middle voltage功角稳定 angle stability 稳定 stability 电压稳定 voltage stability暂态稳定 transient stability 电厂 power plant 能量输送 power transfer交流 AC 直流 DC 电网 power system落点 drop point 开关站 switch station 调节 regulation高抗 high voltage shunt reactor 并列的：apposable 裕度 margin故障 fault 三相故障 three phase fault 分接头：tap切机 generator triping 高顶值 high limited value 静态 static (state)动态 dynamic (state) 机端电压控制 AVR 电抗 reactance电阻 resistance 功角 power angle 有功（功率) active power电容器:Capacitor 电抗器:Reactor 断路器：Breaker电动机：motor 功率因数:power-factor 定子：stator阻抗电压: 阻抗：impedance 功角：power-angle 电压等级：voltage grade有功负载： active load/PLoad 无功负载：reactive load 档位:tap position 电阻：resistor 电抗：reactance 电导：conductance电纳：susceptance 上限：upper limit 下限：lower limit正序阻抗：positive sequence impedance 负序阻抗:negative sequence impedance 零序阻抗：zero sequence impedance无功（功率） reactive power 功率因数 power factor 无功电流 reactive current斜率 slope 额定 rating 变比 ratio参考值 reference value 电压互感器 PT 分接头 tap仿真分析 simulation analysis 下降率 droop rate 传递函数 transfer function框图 block diagram 受端 receive—side 同步 synchronization保护断路器 circuit breaker 摇摆 swing 阻尼 damping无刷直流电机：Brusless DC motor 刀闸(隔离开关）：Isolator 机端 generator terminal变电站 transformer substation永磁同步电机：Permanent-magnet Synchronism Motor异步电机：Asynchronous Motor三绕组变压器：three-column transformer ThrClnTrans双绕组变压器：double—column transformer DblClmnTrans固定串联电容补偿fixed series capacitor compensation双回同杆并架 double—circuit lines on the same tower单机无穷大系统 one machine - infinity bus system励磁电流：magnetizing current 补偿度 degree of compensation电磁场Electromagnetic fields 失去同步 loss of synchronization装机容量 installed capacity 无功补偿 reactive power compensation故障切除时间 fault clearing time 极限切除时间 critical clearing time强行励磁 reinforced excitation 并联电容器:shunt capacitor下降特性 droop characteristics 线路补偿器 LDC（line drop compensation）电机学 Electrical Machinery 自动控制理论 Automatic Control Theory电磁场 Electromagnetic Field微机原理 Principle of Microcomputer电工学 Electrotechnics电路原理Principle of circuits电机学Electrical Machinery电力系统稳态分析 Steady—State Analysis of Power System电力系统暂态分析 Transient—State Analysis of Power System电力系统继电保护原理 Principle of Electrical System's Relay Protection 电力系统元件保护原理 Protection Principle of Power System ’s Element电力系统内部过电压 Past Voltage within Power system模拟电子技术基础 Basis of Analogue Electronic Technique数字电子技术 Digital Electrical Technique电路原理实验Lab。
电气专业英语词汇大全
电气专业英语词汇大全一．电气名词Electric items交（直）流Alternating (direct) current短路电流Short-circuit current起始次暂态短路电流Initial subtransient short-circuit current冲击电流Impulse current稳态短路电流Steady state short-circuit current临界电流Critical current切断电流Rupturing current熔断电流Blow-out current故障电流Fault current计算电流Calculating current极限有限电流Limit effective current过电流Over current逆电流Inverse current整定电流Setting current额定电流Rated current电流密度Current density短路电流最大有效值Maximum effective value of short-circuit current高压High-voltage , High-tension低压Low-voltage , Low-tension计算电压Calculating voltage激磁电压Exciting voltage冲击电压Impulse voltage临界电压Critical voltage残留电压Residual voltage击穿电压Puncture voltage脉动电压Pulsating voltage供电电压Supply voltage电力电压Power voltage照明电压Lighting voltage灯丝电压Filament voltage额定电压Rated voltage电压损失Voltage loss过(欠)电压Over (under) voltage线路电压Line voltage电压降Voltage drop工作电压Working voltage一次电压Primary voltage二次电压Secondary voltage电源Electric source (power supply)自控电压Power supply for process control 6kV控制闪光电源Flashing supply for 6kV control工作电源Working power supply (electric source) 保安电源Emergency power supply (electric source) 直流稳压电源Stabilized D.C. source控制电源Control supply直流电源D.C. source交流电源A.C. source负荷计算Load calculation设备容量Installed capacity需要容量Electric demand功率因数Power factor安装高度Mounting height耐电压Breakdown voltage工频耐压High-voltage test with working frequency 表面闪络Surface flash-over直流泄漏D.C. leakage体电阻率Volume resistivity介质损失角Dielectric loss angle击穿强度Puncture intensity电压等级Voltage grade比重Specific gravity性能Feature相序Phase sequence瞬时Instantaneous倾角Angle of inclination跨度Span正极Positive pole负极Negative pole截面(积) Cross section area辅助电源Auxiliary source遮断容量Interrupting capacity载流量Current-carrying capacity校正系数Correction factor连续负荷Continuous load长期载流量Continuous capacity长时间额定值Longtime rating电动机堵转电流Locked-rotor motor current 限定负荷Limited load电感负荷Inductive load感应电流Induced current二．线路（母线、回路）Lines (Bus , circuits)母线Bus-bar合闸电源母线Closing power source bus闪光母线Flashing-bus备用母线Spare bus装在支柱上的插接式母线Post-supported plug-in bus way装在吊钩上的插接式母线Hook-supported plug-in bus way装在支架上的插接式母线Bracket-supported plug-in bus way小母线Miniature bus电源小母线Power supply miniature bus操作小母线Operating miniature bus事故信号小母线Miniature bus for fault signal闪光小母线Flashing miniature bus主母线Main bus直流主母线 D.C. main bus预告母线Prewarning bus干线Main line照明干线Lighting main line接地干线Grounding main line插座干线Receptacle main line电压干线Voltage main line端子出线Terminal outgoing中性线Neutral支线Branch-line引入线Lead-in电气线路Electric circuit交流配电线路 A.C. distribution circuit直流配电线路 D.C. distribution circuit事故照明线路Emergency lighting circuit控制线路Control circuit接地或接零线路Grounding or neutralizing circuit信号线路Signal circuit有接地极的接地线路网Grounding with grounding electrodes定子绕组测温回路Temperature measuring circuit for stator winding接地信号回路Grounding signal circuit闪光信号回路Flashing-signal circuit开阀回路Circuit for opening valve关（闭）阀回路Circuit for closing valve开度计回路Circuit for opening meter电流测量回路Current-measuring circuit差动保护回路Differental protective circuit过流保护回路Over-current protective circuit合闸回路Closing circuit停车延时回路Delayed shutdown circuit掉闸回路Trip circuit激磁回路Exciting circuit备用回路Spare circuit主回路Main circuit馈路Feeder circuit现有回路Existing circuit单线回路Single-wire circuit接地回路Earthed circuit有电压的电路Live circuit三．设备Equipments高压开关柜H.V. switchgear动力配电箱Power distribution cabinet电源配电箱Source distribution cabinet直流配电屏 D.C. switchboard (distribution panel)交流低压配电屏 A.C.L.V. switchboard (distribution panel)静电电容器柜Static capacitor cabinet多种电源插销箱Receptacle box for miscellaneous power supplies控制箱Control cabinet照明配电箱Lighting (distribution panel)连接箱Junction box出线盒Outlet box开关箱Switch box控制台Console分段屏Sectionalizing panel进线屏Incoming line panel电控箱Electric control panel边屏Side board端子箱Terminal box供电盘Power supply box瓶车箱Synchronizing cabinet感应调压器专用变压器高压柜Special transformer H.V. cabinet for induction voltage regulator电压互感器柜Potential transformer cabinet信号屏Signal panel浮充屏Floating panel蓄电池屏Battery panel充电屏Charging panel母线联络柜Bus tie cabinet转换开关Transfer switch电压表转换开关Voltmeter change-over switch铁壳开关Metal-clad switch (Iron-clad switch)管式熔断器Cartridge fuse真空断路器Vacuum circuit breaker (V.C.B.)自动开关Automatic switch高压负荷开关H.V. load break switch三极高压断路器3-pole HV circuit-breaker刀开关Knife switch转换开关Transfer switch双极铁壳开关2-pole iron-clad switch风扇变速开关Fan speed regulator switch密闭照明灯开关Hermetic lighting switch防爆照明灯开关Explosion-proof lighting switch行程开关Limit switch高压隔离开关H.V. disconnecting switch明装单极板钮开关Surface-mounted single-pole toggle switch暗装单极板钮开关Flush-mounted single-pole toggle switch三路开关Three-way switch气密式组合开关Hermetic packet type switch防护式开关Guard type switch联锁开关Interlock switch操作方式选择开关Selecting switch for types ofoperation控制电源开关Switch for control supply主令开关Master switch (controller)多切点切换开关Multi-point change-over switch按钮Push-button控制按钮Control push-button防爆控制按钮Explosion-proof control push-button事故紧急按钮Emergency stopping push-button起动按钮Starting push-button停止按钮Stopping push-button现场按钮Push-button in field挡板damper音响解除按钮Push-button for sound release起动器Starter磁力起动器Magnetic starter综合起动器Combination starter (Magnetic starter combination)电力变压器Power transformer调压变压器Voltage regulating transformer电压互感器Potential transformer电流互感器Current transformer照明变压器Lighting transformer三相三绕组变压器3-phase tertiary winding transformer高压试验变压器H.V. testing transformer局部照明变压器Local lighting transformer多量程仪用电流互感器Multi-range current transformer for measurement降压变压器Step-down transformer伺服电动机Servo-motor双电压电动机Dual-voltage motor感应电动机Induction motor交流异步电动机 A.C. asynchronous motor同步电动机synchronous motor三相滑环感应电动机3-phase slip-ring induction motor 三相鼠笼感应电动机3-phase squirrel-cage induction motor绕线式电动机Wound-rotor induction motor反应式电动机Reaction motor柴油发电机Diesel generator励磁发电机Excitation generator明装双极插座Surface-mounted 2-pole receptacle暗装双极插座Flush-mounted 2-pole receptacle双极带接地插座2-pole receptacle with groundingcontact单相三孔明插座Surface-mounted single phase 3-pole receptacle防护式明装三相四孔插座Guard type surface-mounted 3-phase 4-pole receptacle配照型灯Standard dome lighting fitting搪瓷深照型灯Enameled high bay lighting fitting防水防尘灯Water and dust proof lighting fitting安全灯Safety lighting fitting隔爆灯Explosion-proof lighting fitting弯灯Goose-neck light壁灯Wall light高压水银灯High pressure mercury vapor lighting fitting 投光灯Flood-light (projection light)信号灯Signal lamp天棚灯Ceiling-mounted lighting fitting局部照明灯Local lighting fitting灯座Lamp holder事故照明灯Emergency lighting fitting高压水银荧光灯H.P. mercury fluorescent lighting fitting广照型工厂灯Wide lit type industrial fitting深照型灯具High bay lighting fitting白炽灯具Incandescent lamp (bulb)圆球型灯Globe lamp嵌入式荧光灯flush type fluorescent lighting fitting 红色障碍灯Red obstruction lamp for aviation厂区道路照明灯Street lighting in plant area路灯Street lamp视孔灯Inspection hole lamp立杆弯灯goose-neck post lamp , pole lamp模拟报警信号Semigraph and alarm signal自整角机Selsyn励磁机Exciter显示器Display电位器Potentiometer内电阻Internal resistance固定电阻（器）Fixed resistance脱扣Release , trip分励Shunt trip特殊失压脱扣器Special no-voltage release “或”开关放大器“Or” switch amplifier制动器Brake电容Capacitor整流器Rectifier镇流器Chock分流器Shunt油变阻器Oil immersed rheostat频敏电阻器Frequency sensitive rheostat滑线变阻器Sliding rheostat蜂鸣器Buzzer电机加热器Space heater (for motor)空气断路器电机操作机构Motor operating mechanism for air circuit-breaker可控硅励磁装置Silicon controlled rectifier excitation device保护装置Protective device (element)闪光装置Flashing device接闪装置（避雷器）Lightning arrester断相保护Phase failure protection四．保护、继电器Protection , relays信号继电器Signal relay过电流继电器Over-current relay电压继电器Voltage relay时间继电器Time relay中间继电器Auxiliary relay热继电器Thermal relay温度继电器Temperature relay瓦斯继电器Gas relay控制电源中间继电器Auxiliary relay for control supply 自动操作继电器Relay for auto-operation低电压继电器Under-voltage relay过电压继电器Over-voltage relay联锁继电器Interlock relay冲击继电器Impact relay合闸位置继电器Close position relay逆流继电器Reverse-current relay差流继电器Differential current relay差动继电器Differential relay电流继电器Current relay功率继电器Power relay接地继电器Earthing relay重合闸继电器Reclosing relay同步继电器Synchronous relay速动继电器Quick acting relay定时限继电器Definite time relay光电继电器Photoelectric relay电子继电器Electronic relay电磁式继电器Electromagnetic relay电动式继电器Electrodynamic relay气压继电器Gas-pressure relay继电器常开触点Relay N.O. contact继电器常闭触点Relay N.C. contact继电器保护触点（常开）Relay holding contact (N.O.)能自动返回的常闭按钮触点Self-return button with N.C. contact模拟信号触点Contact for semigraph signal强励磁接点Shock excitation contact电感线圈Induction coil电流线圈Current coil脱扣线圈Trip coil合闸线圈Close coil释放线圈Releasing coil掉闸线圈Tripping coil予告信号Prewarning signal掉闸回路断线信号Breakage signal of trip circuit断路器事故掉闸信号Fault trip signal of breaker掉闸音响信号Tripping audible signal重瓦斯预告信号Heavy gas prewarning signal温度预告信号Temperature prewarning signal手动、自动操作时事故信号Fault signal in manual/automatic operation保护掉闸Protective trip控制掉闸Control trip手动跳闸Manual trip变电所紧急停车Emergency shutdown at substation工艺故障Fault in process励磁故障Fault in excitation工作电源失电报警No-voltage alarm of working electric source工作电源分合闸On and off of working electric source 工作电源投入Throw-in of working electric source保安电源送电supply of emergency electric source运转指示Indicating of operation投入指示Indicating of throw-in同步指示Indicating of synchronism延时停车Delayed shutdown电源切除Switch off the power supply速断及过流断通Instantaneous trip and over-current off/on自保持Self-holding自锁Self-lock联锁Interlocking绝缘监视Insulation supervision电压监视Voltage supervision联锁解除Release of interlock工作、保安电源切换Transfer of working and emergency power supply发电机与工作母线并车Synchronization of generator to working bus重瓦斯保护Heavy gas protection开或闭超扭矩保护Over-torque protection during opening and closing valve电机起动顺序Sequence of motor starting铭牌框注字Name plate denotation (inscription)五．电气仪表Electric instruments电流表Ammeter电压表Voltmeter三相三线有功电度表Three-phase three-wire kilowatt-hour meter , kWh meter单相电度表Single-phase kilowatt-hour meter三相无功电度表Three-phase kilovar-hour meter有功功率表Active power meter , kilowatt meter无功功率表Reactive power meter , kilovar meter三相瓦特表(功率表) Three-phase watt meter功率因数表Power factor meter频率表Frequency meter验电流器Galvanoscope欧姆表Ohmmeter相位表Phase meter转速表Tachometer波长表Wave-length meter三相四线制标准电度表3-phase 4-wire standard watthour-meter过载电流表Overload ammeter低功率因数瓦特表Low power-factor wattmeter交直流两用钳型电流表 A.C./D.C. multi-purpose tongtester兆欧表Megger , Megohmmeter万用表Avometer微安表Microammeter毫安表Milliammeter各种测量仪表Various kind of measuring instruments接地电阻测量仪Earthing resistance tester真空管电压表Vacuum tube voltmeter电动秒表Electric second-meter六．防雷Lightning protection避雷装置Lightning protector避雷针Lightning rod避雷带Strap type lightning protector避雷网Network of lightning protector避雷针支架Lightning rod support避雷针尖Tip of lightning rod避雷针拉铁Brace for lightning rod避雷器Lightning arrester , surge discharger 球型避雷器Spherical arrester管形避雷器Tubular arrester阀形避雷器Auto-valve arrester低压避雷器Low voltage arrester角形避雷器Horn arrester多隙避雷器Multigap arrester铝避雷器Aluminum cell arrester氧化膜避雷器Oxide film arrester击穿保险器Puncture lightning arrester雷击Lightning stroke直接雷击Direct lightning stroke感应雷击Induction lightning stroke雷电日Thunderbolt days雷电或然率Lightning and thunder probability 触电Electric shock静电感应Electrostatic induction七．接地Grounding , earthing接地保护Ground protection , earth protection 防雷接地Grounding for lightning保护接地Protective earthing人工接地Artificial grounding工作接地Working grounding , working earthing 重复接地Multiple earthing屏蔽接地Screen earthing , shielding ground中性点接地Neutral point grounded接地系统Grounding system , earthing system 接地故障Ground fault , earth fault单相接地Single phase earthing母线接地Bus ground接地装置Grounding device , earthing device引下线Down-lead , down conductor引下线固定Clamping plate of support for fixing 支架夹板Down lead引下线固定支脚Support for fixing down lead 接地线Ground connector接地干线Ground(ing) main , (bus)接地网Grounding network , earthing network接地极Earth electrode (pole)接地电阻Earth resistance接地电路Earth (ground) circuit连接条Connecting strip断接卡Connecting clamp八．室、所Room , Substation贮藏室Storage套间Compartment蓄电池室Battery room控制室Control room配电室Distribution room维修间Repair room变电所Substation高压配电室H.V. distribution room休息室Rest room九．电修车间设备Equipments of electric repair 砂轮机Emery wheel grinder台钻Bench drilling machine交流电焊机 A.C. welding machine移动式空气压缩机Portable air compressor手电钻Electric hand drill单速手摇绕线机Single speed hand winding machine导线钳压器Wire jointing press-clamp油压千斤顶Hydraulic jack电吹尘器Electric dust cleaner存放柜Store chest高压试验变压器H.V. testing transformer泄漏试验变压器Leakage testing set大电流发生器Strong current generator油浸自冷感应调压器Oil-immersed self-cooled induction voltage regulator多量程仪用电流互感器Multi-range current transformer for measurement仪用电感互感器Instrumental voltage transformer单相自耦变压器Single-phase auto-transformer三相自耦变压器3-phase auto-transformer硅整流器Silicon rectifier仪表试验台Testing stand for instrument接触器，继电器试验台Relay and contactor testing stand慢扫描示波器Slow scanning oscillograph交流电子稳压器 A.C. electronic voltage stabilizer携带式交流电桥Portable A.C. electric bridge接地电阻测量仪Earthing resistance tester电缆故障探伤仪Cable fault detector直流单臂电桥 D.C. single-arm electric bridge , Wheatstone bridge十．材料Material绝缘包布Insulating tape填料Filler , packing绝缘膏Insulating compound电缆膏Cable compound防腐油Anti-corrosive oil沥青漆Bituminous varnish绝缘漆Insulating varnish瓷漆Enamel varnish有色金属Non-ferrous metal黑色金属ferrous metal白金属White metal云母Mica环氧树脂Epoxy resin聚氯乙烯Polyvinyl chloride , PVC蜡Wax滑石粉Talc powder电胶木Bakelite聚丙烯外壳Polyacrylic cover耐油橡胶管Oil-proof rubber tubes 接地铜线Grounding copper wire 垫圈Pad塑料绝缘线Plastics insulated wire 橡套电缆Rubber sheathed cable 中间接头Splice填充剂Filling agent绝缘电线Insulated wire移动软电缆Movable flexible cable 补偿导线Extension wire套管Bushing母线槽Busway悬索Cable suspension滑触线Trolley conductor镀锌煤气管Galvanized gas pipe镀锌角钢Galvanized steel angle镀锌扁钢Galvanized steel strap钢丝绳Steel wire rope电笛Siren电磁阀Electromagnetic valve连接片Connecting link切换片Transfering link端子排Terminal board半导体二极管Semiconductor diode开度计Opening meter逻辑元件Logical element接线盒Junction box仪表槽板Instrument trunking电缆吊架Cable hanger出线套Outgoing line sleeve十一．图名Drawings , diagrams电气图纸目录Contents of electric drawings电力系统图Electric power system diagram照明系统图Lighting system diagram电力平面布置图Electric power layout plan照明平面布置图Lighting layout plan单线图One line diagram控制箱面部布置图Surface arrangement of control box 背部接线图Back wiring (diagram)外部接线图External (outside) wiring diagram内部接线图Internal (inside) wiring diagram控制原理图Principle control diagram原理图Schematic diagram展开图Developed diagram电气标准图Electric standard drawing电气施工图Electric working drawing复用图Reproducibles (drawing)电缆联系图Cable hook-up diagram转换开关接点图Contact diagram of transfer switch箱侧视图Side view of box正视图Front view , facade背视图Back view剖面图Section参考图Reference drawing电缆敷设图Cable laying diagram箱内框架布置图Arrangement of frames inside the cabinet控制箱台面展开图Surface developed diagram of console出线端子示意图Schematic diagram of terminal outgoing lines端子接线图Diagram of terminal connections电气管线表List of wire , cable and conduits设备材料表List of equipment and materials十二．表头Tables电力系统图Power system diagram引入线Lead in保护设备Protective device型号Type额定值Rating整定值Setting主启动设备回路Circuit to starting device导线型号、芯数、截面及管径Conductor type , cores , section & diameter of conduit线长Wire length管长Conduit length启动设备Starting device型号规格Type , specification保护元件Protective element计量装置Calculating device用电设备主回路Main circuit of electric equipment控制回路Control circuit控制装置Control device用电设备Electric equipment设备容量Consumer capacity生产设备Production equipment位号No. of location名称Name备注Remarks引入线Feed in配电箱Distribution cabinet型号及编号Type and No.开关型号Switch type保护装置Protective device回路编号Circuit No.相别Phase灯数Number of lamps插座数Number of receptacles电缆编号No. of line起点Starting终点Ending母线截面Section of bus零母线Neutral bus屏编号Panel No.型号及方案号Type and variant No.控制原理图号Principle control diagram工艺位号Process item No.十三．标准图词汇Terms from standard DWG电工系统图图形符号Graphic symbols for electric system交流电的相别 A.C. phase sequence直流电的正负极 D.C. positive and negative poles有中性点引出线的星形连接的三相绕组Star-connected three phase windings with neutral outlet开口三角形连接的三相绕组3-phase winding with open delta connection互相连接的导线Cross connection of wires不连接的跨越导线Crossing wires not in contact with each other可拆卸的电气连接Removable connection电缆终端头Pothead of cable or cable end自耦变压器Auto-transformer感应调压器Induction voltage regulator凸极同步电动机Salient pole synchronous motor带接换装置的蓄电池组Accumulator battery with tap-changers空气断路器Air circuit-breaker保持触点Holding contact热元件Thermal element自动复位的操作开关Spring-return operating switch插接器Plug-in connector电喇叭Horn电炉Electric furnace分流器Shunt可控硅整流箱屏Silicon controlled rectifier box panel 直流配电屏 D.C. distributing panel磁力起动器组Magnetic starter group自动开关箱Automatic switch box行程开关Limit switch局部灯Local lighting fitting荧光灯列Series fluorescent lighting fitting防护式灯开关Protective switch导线引上Conductors turning up导线引下Conductors turning down导线由上引来Conductors turning from above导线由下引来Conductors turning from below电缆沟Cable trench调压器Voltage regulator隔离变压器Isolating transformer击穿保护器Puncturing safety device晶体管Transisorized diode地坪Grade level电缆与水管平行Cable running parallel to a water supply pipe电缆与热力管道交叉敷设Cable running across heat pipeline车道Drive way电缆穿管与管道交叉Cable protective pipe across a pipeline双(单)侧支架电缆沟Trench with rack on both sides (one side)室外地坪Outdoor grade跨接线Jumper金属软管Flexible metal tube过渡接头Adapter电气工程及其自动化专业术语翻译transistor 晶体管audion 三极管capacitance 电容Diesel 柴油机AC- motors 交流电机transistorcoupling 联结耦合current carrying capacity 载流能力（最大允许电流）conductivity 传导性in isolation 绝缘lead 导线leakage current 泄漏电流inductance 感应系数loops 线圈macroprocessor 微处理器multimedia show 多媒体展示medium-power distribution 中压配电motor and soft starters 电机及软起动器numerical controls 数控系统optimal 最佳的，最理想的overload relays 过载继电器overshoot 过冲peak current 峰值电流power dissipation 电力分散process automation 过程自动化process instrumentation and analytics 过程仪表及分析仪器punch 穿孔，冲压reactance 电抗recharge 再充regulated power supply 稳压电源resistance 阻抗resistor 电阻器resonate 共振self-inductance 自感应series inductance 串联感应simulation 模拟switching 配电；交流thermal cycle 热循环thickness 厚度voltage regulator 调压器warping 扭曲，变形wiring layout 线路配置图AC-drives 交流变频器asymmetrical 非对称的attenuation 衰减bridged impedance 桥接阻抗cable bridge 电缆桥架charge 电荷circuit schematic diagram 电路原理图解coefficient 系数configuration 构造constant 常量copper sheet 铜片damping 阻尼decomposition 分解decouple 分离delay circuit 延迟电路dielectric sheets 介电原片diode clamping钳位edge connector 边缘连接器electrical infrastructure 电气基础设施electrical installation 电气安装技术equations set 方程组four-layer 四层hookup 接线图human machine interface 人机界面impedance 阻抗incidence 入射incident wave 入射波incorporated 合成一体的instantaneous 瞬间的interleaved 交叉load admittance 负载导纳lumped 集中的modal 模式的modeling 建模motor management systems 电机管理系统mounting pads 安装垫片noise margins 噪音安全系数proximity effect 邻近效应radian 弧度resistive 有抵抗力的schematic 示意图services & industry solutions 服务和工业解决方案terminator 终结器undershoot 负脉冲信号；下冲。
最全电力英语专业词汇中英文
AA．B．C极密度继电器（第二报警值）Density relay For A.B.C. pole (2th alarm value)A．B．C极密度继电器（第一报警值）Density relay For A.B.C. pole (first alarm value)A．B．C极主储压器漏氮指示器Indicator for N2 leakage from the main accumulator of A.B.C.pole安(培) ampere (A)安全边界safety boundaries安全标志safety mark安全标准safety standard安全操作规程safety operation specifications安全措施safety measure / safety action安全电压safety voltage安全阀relief valve / safety valve安全阀打开Safety valve opening安全防护技术要求safeguarding specifications安全分析报告safety analysis report安全工程(学) safety engineering安全工作压力safe working pressure安全管理safety management安全技术措施safety technical steps (measurement))安全技术规程safety technical regulation安全距离safe distance安全可靠运行safe and reliable operation安全认证safety certification安全色safety color安全设[措]施maintenance prevention安全生产safety in production安全特低电压safety extra-low voltage安全限度safe limit安全性safety安全要求safety requirement安全裕度safety margin安全运行safe and reliable operation / safe operation安全责任制system of safety responsibility安全注意事项safety precautions安匝ampere-turns安装erection / mounting / installation安装垫mounting pad安装费用installation cost安装和使用条件condition of installation and use安装和维护erection and maintenance安装结构mounting structure安装结构或间距mounting structure or spacing安装竣工检验final installation inspection安装孔fixing hole安装面mounting face安装平面mounting plane安装使用说明书instructions for installation & operation安装说明mounting instruction安装条件mounting conditions安装图assembly drawing安装有…… be installed / be fitted with氨气检漏ammonia sniffing鞍型端子saddle terminal按钮push-button按钮开关push button actuator按生产要素分配distribution based on production factors 按照in accordance with (to) / according to按指数衰减的直流恢复电压exponentially decaying d.c. recovery voltage盎斯-英寸ounce-inch凹坑pit奥氏体austeniteB八小时工作制8-hour duty巴(表压) bar (gauge pressure)扒钉anti-cheking iron扒渣dross trap拔模斜度draft把...拆开take apart把M安装在N上fit M on N把M套在N上fit M over N把M装（插）进N fit M into N把手handle坝址dam site白班dayshift白点fish eye / flake白金white gold白金电极platinum electrode白口铁white cast iron白口铸铁white cast iron白铁皮white iron白噪声white noise百分比抽样检验percent sampling inspection and test 百分数percentage百分数导电率percent conductivity百分阻抗percentage impedance摆动wobble摆动焊welding with weaving; weave bead welding 摆动振动wagging vibration摆脱电流let-go current扳手wrench / spanner斑点spot搬运handling板材sheets板规（靠模）plate gauge (shaping plate)板坯slab板条箱（包装用）crate板牙screw plate / die-block半波half-wave / half-cycle / loop半波持续时间loop duration半成品semi-finished product半打（六个）half a dozen半导体semiconductor半导体层semiconducting layer半干法semi-dry method半个正弦波 a half sine wave半个周波one-half cycle半极half a pole半控half control半年度检验semiannual inspection and test半衰期half-life半小时half an hour半硬钢half-hard steel半圆棒half round bar半自动semi-automatic半自动的semi-automatic半自动焊semi-automatic welding伴随accompany棒料billet棒形绝缘子rod insulator包封encapsulating包封胶encapsulating compound包覆导体clad conductor包含体inclusion body包括include / comprise / contain包络线envelope curve包铅金属lead coated metal包税区bonded area包装package / packing包装标志packing mark包装标准packing standard包装箱packing box / packaging case饱和saturation饱和磁化强度saturation magnetization饱和度degree of saturation饱和效应saturation effect饱和因数saturation factor保持hold保持继电器keep relay保持经济适度快速增长maintain an appropriate rapid economic growth保持在合闸位置be held in closed position保持至少5分钟at least maintain for 5 min保护电抗器protective reactor保护电力间隙protection power gap保护电路protective circuit保护断路器back-up circuit breaker / protection circuit breaker保护范围protective range保护火花间隙protective spark gap保护继电器protective relay保护开关back-up switch / protection switch保护水平protection level保护用互感器protective transformer保护装置protective equipment (device)保护装置的保护水平protection level of a protective device保护装置的保护因数protection factor of a protective device保留垫板fusible (permanent) backing保留指数retention index保税区bonded area保温材料adiabator / thermal insulation material保温层lagging / thermal insulation保温加热器temperature-keeping heater保温冒口insulated feeder保温温度holding temperature保险insurance保险阀lock valve保险公司insurance company保险丝fuse / fuse wire保证ensure / assure / guarantee保证国家的长治久安guarantee China’s long-term stability 保证社会公共需要guarantee social needs报废riscard / refuse / scrap报废品scrapped product报告report报告编号reference of report number报警alarm报批for approval爆裂rupture爆破片bursting disks爆破片的误爆破unintentional rupture of bursting disk爆破压力rupture pressure爆炸性气体explosive gases杯状纵磁结构cup-shaped axial magnetic structure备份backup备件spare parts备料场charging area / charge make-up area备忘录memorandum (-book)备用prepared for use备用的辅助开关spare auxiliary switch备用面板blank panel备有…… be fitted with… / be equipped with …备注Remarks背板sheet backing背点ant-apex背对背电容器组back-to-back capacitor bank 背景情况background背景噪声background noise背景噪声水平background noise level背砂backing sand背压力back pressure背压式汽轮机back-pressure turbine倍频器frequency doubler被覆层coating layer / coat / coating被覆线coated wire被审核方auditee被试断路器the test circuit breaker焙烧baking本图This drawing本图对应断路器处于下列状态This diagram corresponds to the following conditions:本图供用户作液压柜-断路器本体（密度继电器、储压器漏氮指示器、接线盒）之间电缆联接参考用。