机械专业英语和翻译
机械专业英语词汇
金属切削metal cutting
机床machine tool
金属工艺学technology of metals
刀具cutter
摩擦friction
联结link
传动drive/transmission
轴shaft
弹性elasticity
频率特性frequency characteristic
误差error
响应response
定位allocation
机床夹具jig
动力学dynamic
运动学kinematic
静力学static
分析力学analyse mechanics
拉伸pulling
压缩hitting
剪切shear
扭转twist
弯曲应力bending stress
强度intensity
三相交流电three-phase AC
磁路magnetic circles
变压器transformer
异步电动机asynchronous motor
几何形状geometrical
精度precision
正弦形的sinusoid
交流电路AC circuit
机械加工余量machining allowance
变形力deforming force
变形deformation
应力stress
硬度rigidity
热处理heat treatment
退火anneal
正火normalizing
脱碳decarburization
渗碳carburization
电路circuit
半导体元件semiconductor element
反馈feedback
发生器generator
直流电源DC electrical source
门电路gate circuit
逻辑代数logic algebra
外圆磨削external grinding
内圆磨削internal grinding
平面磨削plane grinding
变速箱gearbox
离合器clutch
绞孔fraising
绞刀reamer
螺纹加工thread processing
螺钉screw
铣削mill
铣刀milling cutter
功率power
工件workpiece
齿轮加工gear mechining
齿轮gear
主运动main movement
主运动方向direction of main movement 进给方向direction of feed
进给运动feed movement
合成进给运动resultant movement of feed 合成切削运动resultant movement of cutting
合成切削运动方向direction of resultant movement of cutting
切削深度cutting depth
前刀面rake face
刀尖nose of tool
前角rake angle
后角clearance angle
龙门刨削planing
主轴spindle
主轴箱headstock
卡盘chuck
2
加工中心machining center
车刀lathe tool
车床lathe
钻削镗削bore
车削turning
磨床grinder
基准benchmark
钳工locksmith
锻forge
压模stamping
焊weld
拉床broaching machine
拉孔broaching
装配assembling
铸造found
流体动力学fluid dynamics
流体力学fluid mechanics
加工machining
液压hydraulic pressure
切线tangent
机电一体化mechanotronics mechanical-electrical integration
气压air pressure pneumatic pressure 稳定性stability
介质medium
液压驱动泵fluid clutch
液压泵hydraulic pump
阀门valve
失效invalidation
强度intensity
载荷load
应力stress
安全系数safty factor
可靠性reliability
螺纹thread
螺旋helix
键spline
销pin
滚动轴承rolling bearing
滑动轴承sliding bearing
弹簧spring
制动器arrester brake
十字结联轴节crosshead
联轴器coupling
链chain
皮带strap
精加工finish machining
粗加工rough machining
变速箱体gearbox casing
腐蚀rust
氧化oxidation
磨损wear
耐用度durability
随机信号random signal
离散信号discrete signal
超声传感器ultrasonic sensor
集成电路integrate circuit
挡板orifice plate
残余应力residual stress
套筒sleeve
扭力torsion
冷加工cold machining
电动机electromotor
汽缸cylinder
过盈配合interference fit
热加工hotwork
摄像头CCD camera
倒角rounding chamfer
优化设计optimal design
工业造型设计industrial moulding design 有限元finite element
滚齿hobbing
插齿gear shaping
伺服电机actuating motor
铣床milling machine
钻床drill machine
镗床boring machine
步进电机stepper motor
丝杠screw rod
导轨lead rail
组件subassembly
可编程序逻辑控制器Programmable Logic Controller PLC
电火花加工electric spark machining
电火花线切割加工electrical discharge wire - cutting
相图phase diagram
热处理heat treatment
固态相变solid state phase changes
有色金属nonferrous metal
3
陶瓷ceramics
合成纤维synthetic fibre
电化学腐蚀electrochemical corrosion 车架automotive chassis
悬架suspension
转向器redirector
变速器speed changer
板料冲压sheet metal parts
孔加工spot facing machining
车间workshop
工程技术人员engineer
气动夹紧pneuma lock
数学模型mathematical model
画法几何descriptive geometry
机械制图Mechanical drawing
投影projection
视图view
剖视图profile chart
标准件standard component
零件图part drawing
装配图assembly drawing
尺寸标注size marking
技术要求technical requirements
刚度rigidity
内力internal force
位移displacement
截面section
疲劳极限fatigue limit
断裂fracture
塑性变形plastic distortion
脆性材料brittleness material
刚度准则rigidity criterion
垫圈washer
垫片spacer
直齿圆柱齿轮straight toothed spur gear 斜齿圆柱齿轮helical-spur gear
直齿锥齿轮straight bevel gear
运动简图kinematic sketch
齿轮齿条pinion and rack
蜗杆蜗轮worm and worm gear
虚约束passive constraint
曲柄crank
摇杆racker
凸轮cams
共轭曲线conjugate curve
范成法generation method
定义域definitional domain
值域range
导数\\微分differential coefficient
求导derivation
定积分definite integral
不定积分indefinite integral
曲率curvature
偏微分partial differential
毛坯rough
游标卡尺slide caliper
千分尺micrometer calipers
攻丝tap
二阶行列式second order determinant 逆矩阵inverse matrix
线性方程组linear equations
概率probability
随机变量random variable
排列组合permutation and combination 气体状态方程equation of state of gas 动能kinetic energy
势能potential energy
机械能守恒conservation of mechanical energy
动量momentum
桁架truss
轴线axes
余子式cofactor
逻辑电路logic circuit
触发器flip-flop
脉冲波形pulse shape
数模digital analogy
液压传动机构fluid drive mechanism 机械零件mechanical parts
淬火冷却quench
淬火hardening
回火tempering
调质hardening and tempering
磨粒abrasive grain
结合剂bonding agent
砂轮grinding wheel
机械零件mechanical parts
淬火冷却quench
淬火hardening
回火tempering
4
调质hardening and tempering
磨粒abrasive grain
结合剂bonding agent
砂轮grinding wheel
机床行业部分英汉对照
（1)：按英文字母排序
3-Jaws indexing spacers 三爪、分割工具头A.T.C.system 加工中心机刀库Aluminum continuous melting & holding fu rnaces 连续溶解保温炉
Balancing equipment 平衡设备
Bayonet 卡口
Bearing fittings 轴承配件
Bearing processing equipment 轴承加工机Bearings 轴承
Belt drive 带传动
Bending machines 弯曲机
Blades 刀片
Blades,saw 锯片
Bolts,screws & nuts 螺栓,螺帽及螺丝Boring heads 搪孔头
Boring machines 镗床
Cable making tools 造线机
Casting,aluminium 铸铝
Casting,copper 铸铜
Casting,gray iron 铸灰口铁
Casting,malleable iron 可锻铸铁Casting,other 其他铸造
Casting,steel 铸钢
Chain drive 链传动
Chain making tools 造链机
Chamfer machines 倒角机
Chucks 夹盘
Clamping/holding systems 夹具/支持系统CNC bending presses 电脑数控弯折机CNC boring machines 电脑数控镗床CNC drilling machines 电脑数控钻床
CNC EDM wire-cutting machines 电脑数控电火花线切削机
CNC electric discharge machines 电脑数控
电火花机
CNC engraving machines 电脑数控雕刻机CNC grinding machines 电脑数控磨床
CNC lathes 电脑数控车床
CNC machine tool fittings 电脑数控机床配件
CNC milling machines 电脑数控铣床CNC shearing machines 电脑数控剪切机
CNC toolings CNC 刀杆
CNC wire-cutting machines 电脑数控线切
削机
Conveying chains 输送链
Coolers 冷却机
Coupling 联轴器
Crimping tools 卷边工具
Cutters 刀具
Cutting-off machines 切断机
Diamond cutters 钻石刀具
Dicing saws 晶圆切割机
Die casting dies 压铸冲模
Die casting machines 压铸机
Dies-progressive 连续冲模
Disposable toolholder bits 舍弃式刀头Drawing machines 拔丝机
Drilling machines 钻床
Drilling machines bench 钻床工作台Drilling machines,high-speed 高速钻床
Drilling machines,multi-spindle 多轴钻床Drilling machines,radial 摇臂钻床
Drilling machines,vertical 立式钻床
drills 钻头
Electric discharge machines(EDM) 电火花机Electric power tools 电动刀具
Engraving machines 雕刻机
Engraving machines,laser 激光雕刻机Etchin g machines 蚀刻机
Finishing machines 修整机
Fixture 夹具
Forging dies 锻模
Forging,aluminium 锻铝
Forging,cold 冷锻
Forging,copper 铜锻
Forging,other 其他锻造
Forging,steel 钢锻
Foundry equipment 铸造设备
Gear cutting machines 齿轮切削机
5
Gears 齿轮
Gravity casting machines 重力铸造机Grinde r bench 磨床工作台
Grinders,thread 螺纹磨床
Grinders,tools & cutters 工具磨床Grinders,ultrasonic 超声波打磨机
Grinding machines 磨床
Grinding machines,centerless 无心磨床Grinding machines,cylindrical 外圆磨床Grinding machines,universal 万能磨床Grinding tools 磨削工具
Grinding wheels 磨轮
Hand tools 手工具
Hard/soft and free expansion sheet making plant 硬(软)板(片)材及自由发泡板机组Heat preserving furnaces 保温炉
Heating treatment funaces 熔热处理炉Honing machines 搪磨机
Hydraulic components 液压元件
Hydraulic power tools 液压工具
Hydraulic power units 液压动力元件Hydra ulic rotary cylinders 液压回转缸
Jigs 钻模
Lapping machines 精研机
Lapping machines,centerless 无心精研机Laser cutting 激光切割
Laser cutting for SMT stensil 激光钢板切
割机
Lathe bench 车床工作台
Lathes,automatic 自动车床
Lathes,heavy-duty 重型车床
Lathes,high-speed 高速车床
Lathes,turret 六角车床
Lathes,vertical 立式车床
Lubricants 润滑液
Lubrication Systems 润滑系统
Lubricators 注油机
Machining centers,general 通用加工中心Machining centers,horizontal 卧式加工中心Machining centers,horizontal & vertical 卧
式及立式加工中心
Machining centers,vertical 立式加工中心Machining centers,vertical double-column ty pe 立式双柱加工中心
Magnetic tools 磁性工具
Manifolds 集合管
Milling heads 铣头
Milling machines 铣床
Milling machines,bed type 床身式铣床Milling machines,duplicating 仿形铣床Milling machines,horizontal 卧式铣床Millin g machines,turret vertical 六角立式铣床Milling machines,universal 万能铣床
Milling machines,vertical 立式铣床
Milling machines,vertical & horizontal 立式及卧式铣床
Mold & die components 模具单元
Mold changing systems 换模系统
Mold core 模芯
Mold heaters/chillers 模具加热器/冷却器Mold polishing/texturing 模具打磨/磨纹Mold repair 模具维修
Molds 模具
Nail making machines 造钉机
Oil coolers 油冷却器
Overflow cutting machines for aluminium w heels 铝轮冒口切断机
P type PVC waterproof rolled sheet making plant P型PVC 高分子防水
PCB fine piecing systems 印刷电器板油压
冲孔脱料系统
Pipe & tube making machines 管筒制造机Planing machines 刨床
Planing machines vertical 立式刨床Pneumatic hydraulic clamps 气油压虎钳Pneumatic power tools 气动工具
Powder metallurgic forming machines 粉末
冶金成型机
Presses,cold forging 冷锻冲压机
presses,crank 曲柄压力机
Presses,eccentric 离心压力机
Presses,forging 锻压机
Presses,hydraulic 液压冲床
Presses,knuckle joint 肘杆式压力机
Presses,pneumatic 气动冲床
Presses,servo 伺服冲床
Presses,transfer 自动压力机
Pressing dies 压模
Punch formers 冲子研磨器
Quick die change systems 速换模系统
6
Quick mold change systems 快速换模系统Reverberatory furnaces 反射炉
Rollers 滚筒
Rolling machines 辗压机
Rotary tables 转台
Sawing machines 锯床
Sawing machines,band 带锯床
Saws,band 带锯
Saws,hack 弓锯
Saws,horizontal band 卧式带锯
Saws,vertical band 立式带锯
shafts 轴
Shapers 牛头刨床
Shearing machines 剪切机
Sheet metal forming machines 金属板成型机
Sheet metal working machines 金属板加工机
Slotting machines 插床
spindles 主轴
Stamping parts 冲压机
Straightening machines 矫直机
Switches & buttons 开关及按钮
Tapping machines 攻螺丝机Transmitted chains 传动链
Tube bending machines 弯管机
Vertical hydraulic broaching machine 立式油压拉床
Vises 虎钳
Vises,tool-maker 精密平口钳
Wheel dressers 砂轮修整器
Woven-Cutting machines 织麦激光切割机Wrenches 扳手
螺丝词汇的中英文对照
六角盖头螺帽HEX CAP NUTS
六角锯齿螺帽HEX SERRATED NUTS
六角轮缘螺帽HEX FLANGE NUTS 高脚
螺帽HEX COUPLING NUTS(HIGH NUT
S)
圆螺帽ROUND NUTS
四角螺帽SQUARE NUTS
7
HEA VY HEX NUTS
不锈钢六角螺帽STAINLESS STEEL HEX
NUTS
不锈钢尼龙嵌入螺帽STAINLESS STEEL
NYLON INSERT LOCK NUTS
普通六角螺帽HEX NUTS
六角重型螺帽HEA VY HEX NUTS
薄型螺帽HEX JAM NUTS
尼龙嵌入防松螺帽NYLON INSERT LOCK NUTS 机械螺丝用六角螺帽HEX MACHINE SCREW NUT 机械工具英语
机械工具spanner 扳子(美作:wrench) doub
le-ended spanner 双头扳子
adjustable spanner, monkey wrench 活扳
子,活络扳手
box spanner 管钳子(美作:socket wrench) c
alipers 卡规
pincers, tongs 夹钳shears 剪子hacksa
w 钢锯
wire cutters 剪线钳multipurpose pliers,
universal pliers 万能手钳
adjustable pliers 可调手钳punch 冲子
drill 钻chuck 卡盘
scraper 三角刮刀reamer 扩孔钻calliper
gauge 孔径规
rivet 铆钉nut 螺母locknut 自锁螺母,
防松螺母bolt 螺栓
pin, peg, dowel 销钉washer 垫圈stapl
e U形钉
oil can 油壶jack 工作服grease gun 注
油枪
机械加工抛光polishing 安装to assem
ble 衬套bushing
外贸常用机械英语大全
Assembly line 组装线
Layout 布置图
Conveyer 流水线物料板
Rivet table 拉钉机
Rivet gun 拉钉枪
Screw driver 起子
Pneumatic screw driver 气动起子worktable 工作桌
OOBA 开箱检查
fit together 组装在一起
fasten 锁紧(螺丝)
fixture 夹具(治具)
pallet 栈板
barcode 条码
barcode scanner 条码扫描器
fuse together 熔合
fuse machine热熔机
8
repair修理
operator作业员
QC 品管
supervisor 课长
ME 制造工程师
MT 制造生技
cosmetic inspect 外观检查
inner parts inspect 内部检查
thumb screw 大头螺丝
lbs. inch 镑、英寸
EMI gasket 导电条
front plate 前板
rear plate 后板
chassis 基座
bezel panel 面板
power button 电源按键
reset button 重置键
Hi-pot test of SPS 高源高压测试
V oltage switch of SPS 电源电压接拉键sheet metal parts 冲件
plastic parts 塑胶件
SOP 制造作业程序
material check list 物料检查表
work cell 工作间
trolley 台车
carton 纸箱
sub-line 支线
left fork 叉车
personnel resource department 人力资源部production department生产部门planning department企划部
QC Section 品管科
stamping factory冲压厂
painting factory烤漆厂
molding factory成型厂
common equipment常用设备
uncoiler and straightener整平机
punching machine 冲床
robot机械手
hydraulic machine油压机
lathe车床
planer |plein|刨床
miller 铣床
grinder磨床
linear cutting线切割
electrical sparkle电火花
welder电焊机
staker=reviting machine铆合机
position 职务
president董事长
general manager总经理
special assistant manager特助
factory director厂长
department director部长
deputy manager | =vice manager 副理sectio n supervisor课长
deputy section supervisor =vice section supe risor副课长
group leader/supervisor组长
line supervisor线长
assistant manager助理
to move, to carry, to handle搬运
be put in storage入库
pack packing包装
to apply oil 擦油
to file burr 锉毛刺
final inspection终检
to connect material接料
to reverse material 翻料
wet station沾湿台
Tiana天那水
cleaning cloth抹布
to load material上料
to unload material卸料
to return material/stock to退料
scraped |\\'skr?pid|报废
scrape ..v.刮;削
deficient purchase来料不良
manufacture procedure制程
deficient manufacturing procedure制程不良oxidation |\\' ksi\\'dei?n|氧化
scratch刮伤
dents压痕
defective upsiding down抽芽不良defective to staking铆合不良
embedded lump镶块
feeding is not in place送料不到位stamping-missing漏冲
production capacity生产力
education and training教育与训练
9
proposal improvement提案改善
spare parts=buffer备件
forklift叉车
trailer=long vehicle拖板车
外贸常用机械英语大全(续)
compound die合模
die locker锁模器
pressure plate=plate pinch压板
bolt 螺栓
administration/general affairs dept总务部automatic screwdriver电动启子
thickness gauge厚薄规
gauge(or jig)治具
power wire电源线
buzzle蜂鸣器
defective product label不良标签identifying sheet list 标示单
location地点
present members出席人员
subject主题
conclusion结论
decision items决议事项
responsible department负责单位
pre-fixed finishing date预定完成日approved by / checked by / prepared by核准/ 审核/承办
PCE assembly production schedule sheet PCE 组装厂生产排配表
model 机锺
work order工令
revision版次
remark备注
production control confirmation生产确认checked by初审
approved by核准
department部门
stock age analysis sheet 库存货龄分析表
on-hand inventory现有库存
available material良品可使用
obsolete material良品已呆滞
to be inspected or reworked 待验或重工
total 合计
cause description原因说明
part number/ P/N 料号
type形态
item/group/class类别
quality品质
prepared by制表
notes说明
year-end physical inventory difference analysis sheet 年终盘点差异分析表
physical inventory盘点数量
physical count quantity帐面数量
difference quantity差异量
cause analysis原因分析
raw materials原料
materials物料
finished product成品
semi-finished product半成品
packing materials包材
good product/accepted goods/ accepted
parts/good parts良品
defective product/non-good parts不良品disposed goods 处理品
warehouse/hub仓库
on way location在途仓
oversea location海外仓
spare parts physical inventory list备品盘点清单
spare molds location模具备品仓
skid/pallet 栈板
tox machine自铆机
wire EDM线割
EDM放电机
coil stock卷料
sheet stock片料
tolerance工差
score=groove压线
cam block滑块
pilot 导正筒
trim 剪外边
pierce剪内边
drag form压锻差
pocket for the punch head挂钩槽slug hole 废料孔
10
feature die公母模
expansion dwg展开图
radius半径
shim(wedge)楔子
torch-flame cut火焰切割
set screw止付螺丝
form block折刀
stop pin 定位销
round pierce punch=die button圆冲子shape punch=die insert异形子
stock locater block定位块
under cut=scrap chopper清角
active plate活动板
baffle plate挡块
cover plate盖板
male die公模
female die母模
groove punch压线冲子
air-cushion eject-rod气垫顶杆spring-box eject-plate弹簧箱顶板bushing block 衬套
insert 入块
club car高尔夫球车
capability能力
parameter参数
factor系数
phosphate皮膜化成
viscosity涂料粘度
alkalidipping脱脂
main manifold主集流脉
blanking穿落模
dejecting顶固模demagnetization去磁;消磁
high-speed transmission高速传递heat dissipation热传rack上料degrease脱脂
rinse水洗
alkaline etch龄咬
desmut 剥黑膜
D.I. rinse纯水次
Chromate铬酸处理
Anodize阳性处理
seal封孔
revision版次
part number/P/N料号
good products良品
scraped products报放心品defective products不良品finished products成品
disposed products处理品barcode条码
flow chart流程表单
assembly组装
stamping冲压
molding成型
spare parts=buffer备品coordinate座标
dismantle the die折模
auxiliary fuction辅助功能
poly-line多义线
heater band 加热片thermocouple热电偶
sand blasting喷沙
grit 砂砾
derusting machine除锈机degate打浇口
dryer烘干机
induction 感应
induction light 感应光response=reaction=interaction感应ram连杆
edge finder巡边器
concave凸
short 射料不足
nick缺口
speck瑕??
shine亮班
splay 银纹
gas mark焦痕
delamination起鳞
cold slug冷块
blush 导色
gouge沟槽;凿槽
satin texture段面咬花
witness line证示线
patent专利
grit 沙砾
granule=peuet=grain细粒
11
grit maker抽粒机
cushion缓冲
magnalium 镁铝合金magnesium镁金
metal plate钣金
lathe车
mill 锉
plane刨
grind磨
drill 铝
boring镗
blinster 气泡
fillet 镶;嵌边
through-hole form通孔形式voller pin formality滚针形式cam driver铡楔
shank摸柄
crank shaft曲柄轴
augular offset角度偏差velocity速度
production tempo生产进度现状torque扭矩
spline=the multiple keys 花键quenching淬火
tempering回火
annealing退火carbonization碳化
tungsten high speed steel钨高速的
moly high speed steel钼高速的
organic solvent有机溶剂
bracket小磁导
liaison 联络单
volatile 挥发性
resistance电阻
ion 离子
titrator滴定仪
beacon警示灯
coolant冷却液
crusher破碎机
机械类常用英语：生产类
PCS Pieces 个(根,块等)
PRS Pairs 双(对等)
CTN Carton 卡通箱
PAL Pallet/skid 栈板
PO Purchasing Order 采购订单
MO Manufacture Order 生产单
D/C Date Code 生产日期码
ID/C Identification Code (供应商)识别码SWR Special Work Request 特殊工作需求L/N Lot Number 批号
P/N Part Number 料号
阀门种类英汉术语对照
Air valves 空气阀门
Angle Stop valves 角式截止阀
Angle Throttle Valves 角式节流阀
Angle Type Globe Valves 门角式截止阀Ash valves 排灰阀
Aspirating valves 吸（抽）气阀Auxiliary valves 辅助（副）阀
Balance valves 平衡阀
Bellows valves 波纹管阀
Blowdown valves 泄料（放空，排污）阀Brake valves 制动阀
Butterfly Type Non-slam Check 蝶式缓
冲止回阀
Butterfly Valves with Gear Actuator 蜗
轮传动蝶阀
Buttwelding valves 对焊连接阀
Clamp valves 对夹式阀门
Cock 二通
Combination valves 组合阀
常用计算机术语翻译
专心翻译 做到极致 常用计算机术语翻译－－本地化 软件本地化行业有很多经常使用的行业术语，非行业人士或刚刚进入该行业的新人，常常对这些术语感到困惑。另外，软件本地化行业属于信息行业，随着信息技术的迅速发展，不断产生新的术语，所以，即使有多年本地化行业经验的专业人士，也需要跟踪和学习这些新的术语。 本文列举最常用的本地化术语，其中一些也大量用在普通信息技术行业。对这些常用的术语，进行简明的解释，给出对应的英文。 加速键或快捷键(accelerate key)。常应用在Windows 应用程序中，同时按下一系列组合键，完成一个特定的功能。例如，Ctrl + P ，是打印的快捷键。 带重音的字符(accented character)。例如在拉丁字符的上面或下面，添加重音标示符号。对于汉字没有此问题。 校准(alignment)。通过比较源语言文档和翻译过的文档，创建翻译数据库的过程。使用翻译记忆工具可以半自动化地完成此过程。 双向语言(bi-directional language)。对于希伯莱语言或者阿拉伯语言，文字是从右向左显示，而其中的英文单词或商标符号从左向右显示。对于中文，都是从左向右显示。 编译版本(build)。软件开发过程中编译的用于测试的内部版本。一个大型的软件项目通常需要执行多个内部版本的测试，因此需要按计划编译出多个版本用于测试。 版本环境(build environment)。用于编译软件应用程序的一些列文件的集合。
版本健康检查(build sanity check)。由软件编译者对刚刚编译的版本快速执行基本功能检查的活动，通过检查后，再由测试者进行正规详细测试。 级连样式表(cascading style sheet -CSS)。定义html等标示文件显示样式的外部文档。 字符集(character set)。从书写系统到二进制代码集的字符映射。例如，ANSI字符集使用8位长度对单个字符编码。而Unicode，使用16位长度标示一个字符。 简体中文，日文，韩文，繁体中文(CJKT)。也可以表示为SC/JP/KO/TC或 CHS/JPN/KOR/CHT，是英文Simplified Chinese, Janpanese, Korean, Traditional Chinese的简写。 代码页(code page)。字符集和字符编码方案。对每一种语言字符，都用唯一的数字索引表示。 附属条目(collateral)。软件本地化项目中相对较小的条目。例如，快速参考卡，磁盘标签，产品包装盒，市场宣传资料等。 计算机辅助翻译(Computer Aided Translation-CAT)。计算机辅助翻译。采用计算机技术从一种自然语言到另一种语言自动或支持翻译的技术术语。 串联(Concatenation)。添加文字或字符串组成较长字符传的方式。 控制语言(Controlled language)。自然语言的子集，常用于技术文档的写作，采用更加 专心翻译做到极致
机械专业外文翻译(中英文翻译)
外文翻译 英文原文 Belt Conveying Systems Development of driving system Among the methods of material conveying employed，belt conveyors play a very important part in the reliable carrying of material over long distances at competitive cost．Conveyor systems have become larger and more complex and drive systems have also been going through a process of evolution and will continue to do so．Nowadays，bigger belts require more power and have brought the need for larger individual drives as well as multiple drives such as 3 drives of 750 kW for one belt(this is the case for the conveyor drives in Chengzhuang Mine)．The ability to control drive acceleration torque is critical to belt conveyors’performance．An efficient drive system should be able to provide smooth，soft starts while maintaining belt tensions within the specified safe limits．For load sharing on multiple drives．torque and speed control are also important considerations in the drive system’s design. Due to the advances in conveyor drive control technology，at present many more reliable．Cost-effective and performance-driven conveyor drive systems covering a wide range of power are available for customers’ choices[1]. 1 Analysis on conveyor drive technologies 1．1 Direct drives Full-voltage starters．With a full-voltage starter design，the conveyor head shaft is direct-coupled to the motor through the gear drive．Direct full-voltage starters are adequate for relatively low-power, simple-profile conveyors．With direct fu11-voltage starters．no control is provided for various conveyor loads and．depending on the ratio between fu11-and no-1oad power requirements，empty starting times can be three or four times faster than full load．The maintenance-free starting system is simple，low-cost and very reliable．However, they cannot control starting torque and maximum stall torque；therefore．they are
《机械工程专业英语教程》课文翻译
Lesson 1 力学的基本概念 1、词汇： statics [st?tiks] 静力学；dynamics动力学；constraint约束；magnetic [m?ɡ＇netik]有磁性的；external [eks＇t?:nl] 外面的, 外部的；meshing啮合；follower从动件；magnitude [＇m?ɡnitju:d] 大小；intensity强度，应力；non-coincident [k?u＇insid?nt]不重合；parallel [＇p?r?lel]平行；intuitive 直观的；substance物质；proportional [pr?＇p?:??n?l]比例的；resist抵抗，对抗；celestial [si＇lestj?l]天空的；product乘积；particle质点；elastic [i＇l?stik]弹性；deformed变形的；strain拉力；uniform全都相同的；velocity[vi＇l?siti]速度；scalar[＇skeil?]标量；vector[＇vekt?]矢量；displacement代替；momentum [m?u＇ment?m]动量； 2、词组 make up of由……组成；if not要不，不然；even through即使，纵然； Lesson 2 力和力的作用效果 1、词汇： machine 机器；mechanism机构；movable活动的；given 规定的，给定的，已知的；perform执行；application 施用；produce引起，导致；stress压力；applied施加的；individual单独的；muscular [＇m?skjul?]]力臂；gravity[ɡr?vti]重力；stretch伸展，拉紧，延伸；tensile[tensail]拉力；tension张力，拉力；squeeze挤；compressive 有压力的，压缩的；torsional扭转的；torque转矩；twist扭，转动；molecule [m likju:l]分子的；slide滑动; 滑行；slip滑，溜；one another 互相；shear剪切；independently独立地，自立地；beam梁；compress压；revolve (使)旋转；exert [iɡ＇z?:t]用力，尽力，运用，发挥，施加；principle原则, 原理，准则，规范；spin使…旋转；screw螺丝钉；thread螺纹； 2、词组 a number of 许多；deal with 涉及，处理；result from由什么引起；prevent from阻止，防止；tends to 朝某个方向；in combination结合；fly apart飞散； 3、译文： 任何机器或机构的研究表明每一种机构都是由许多可动的零件组成。这些零件从规定的运动转变到期望的运动。另一方面，这些机器完成工作。当由施力引起的运动时，机器就开始工作了。所以，力和机器的研究涉及在一个物体上的力和力的作用效果。 力是推力或者拉力。力的作用效果要么是改变物体的形状或者运动，要么阻止其他的力发生改变。每一种
机械专业英文翻译
机械专业英文翻译 Company number：【WTUT-WT88Y-W8BBGB-BWYTT-19998】
启动轴 starting axle 启动齿轮starting gear 启动棘轮 starting ratchet wheel 复位弹簧 restoring, pull back spring 弹簧座 spring seating 摩擦簧friction spring 推力垫圈 thrust washer 轴挡圈axle bumper ring 下料 filling 切断 cut 滚齿机 gear-hobbing machine 剪料机 material-shearing machine 车床 lathe 拉床 broaching machine 垂直度 verticality, vertical extent 平行度 parallelism同 心度 homocentricity 位置度 position 拉伤 pulling damage 碰伤 bumping damage 缺陷 deficiency 严重缺陷 severe deficiency 摩擦力 friction 扭距 twist 滑动 glide 滚动 roll 打滑 skid 脱不开 can’t seperate 不复位 can’t restore 直径 diameter M值 = 跨棒距 test rod span 公法线 common normal line 弹性 elasticity 频率特性 frequency characteristic 误差 error 响应 response 定位 allocation 机床夹具 jig 动力学 dynamic 运动学 kinematic 静力学 static 分析力学 analyse mechanics 拉伸 pulling 压缩 hitting 机床 machine tool 刀具 cutter 摩擦 friction 联结 link 传动 drive/transmission 轴 shaft 剪切 shear 扭转 twist 弯曲应力 bending stress 三相交流电 three-phase AC 磁路 magnetic circles 变压器 transformer 异步电动机 asynchronous motor 几何形状 geometrical 精度 precision 正弦形的 sinusoid 交流电路 AC circuit 机械加工余量 machining allowance 变形力 deforming force 变形 deformation 电路 circuit 半导体元件 semiconductor element 拉孔 broaching 装配 assembling 加工 machining 液压 hydraulic pressure 切线 tangent 机电一体化 mechanotronics mechanical-electrical integration 稳定性 stability 介质 medium 液压驱动泵 fluid clutch 液压泵 hydraulic pump 阀门 valve 失效 invalidation 强度 intensity 载荷 load 应力 stress 安全系数 safty factor 可靠性 reliability 螺纹 thread 螺旋 helix 键 spline 销 pin 滚动轴承 rolling bearing 滑动轴承 sliding bearing 弹簧 spring 制动器 arrester brake 十字结联轴节 crosshead 联轴器 coupling 链 chain 皮带 strap 精加工 finish machining 粗加工 rough machining 变速箱体 gearbox casing 腐蚀 rust 氧化 oxidation 磨损 wear 耐用度 durability 机械制图 Mechanical drawing 投影 projection 视图 view 剖视图 profile chart 标准件 standard component 零件图 part drawing 装配图 assembly drawing 尺寸标注 size marking 技术要求 technical requirements 刚度 rigidity 内力 internal force 位移 displacement 截面 section 疲劳极限 fatigue limit 断裂 fracture 塑性变形 plastic distortion 脆性材料 brittleness material 刚度准则 rigidity criterion 垫圈 washer 垫片 spacer 直齿圆柱齿轮 straight toothed spur gear 斜齿圆柱齿轮 helical-spur gear 直齿锥齿轮 straight bevel gear 运动简图 kinematic sketch 齿轮齿条 pinion and rack 蜗杆蜗轮 worm and worm gear 虚约束 passive constraint 曲柄 crank 摇杆 racker 凸轮 cams 反馈 feedback 发生器 generator
机械工程专业英语 翻译
2、应力和应变 在任何工程结构中独立的部件或构件将承受来自于部件的使用状况或工作的外部环境的外力作用。如果组件就处于平衡状态,由此而来的各种外力将会为零,但尽管如此,它们共同作用部件的载荷易于使部件变形同时在材料里面产生相应的内力。 有很多不同负载可以应用于构件的方式。负荷根据相应时间的不同可分为: (a)静态负荷是一种在相对较短的时间内逐步达到平衡的应用载荷。 (b)持续负载是一种在很长一段时间为一个常数的载荷, 例如结构的重量。这种类型的载荷以相同的方式作为一个静态负荷; 然而,对一些材料与温度和压力的条件下,短时间的载荷和长时间的载荷抵抗失效的能力可能是不同的。 (c)冲击载荷是一种快速载荷(一种能量载荷)。振动通常导致一个冲击载荷, 一般平衡是不能建立的直到通过自然的阻尼力的作用使振动停止的时候。 (d)重复载荷是一种被应用和去除千万次的载荷。 (e)疲劳载荷或交变载荷是一种大小和设计随时间不断变化的载荷。 上面已经提到，作用于物体的外力与在材料里面产生的相应内力平衡。因此,如果一个杆受到一个均匀的拉伸和压缩，也就是说, 一个力,均匀分布于一截面,那么产生的内力也均匀分布并且可以说杆是受到一个均匀的正常应力,应力被定义为 应力==负载 P /压力 A, 因此根据载荷的性质应力是可以压缩或拉伸的,并被度量为牛顿每平方米或它的倍数。 如果一个杆受到轴向载荷，即是应力，那么杆的长度会改变。如果杆的初始长度L和改变量△L已知，产生的应力定义如下: 应力==改变长△L /初始长 L 因此应力是一个测量材料变形和无量纲的物理量 ,即它没有单位;它只是两个相同单位的物理量的比值。 一般来说,在实践中,在荷载作用下材料的延伸是非常小的, 测量的应力以*10-6的形式是方便的, 即微应变, 使用的符号也相应成为ue。 从某种意义上说，拉伸应力与应变被认为是正的。压缩应力与应变被认为是负的。因此负应力使长度减小。 当负载移除时，如果材料回复到初始的，无负载时的尺寸时，我们就说它是具有弹性的。一特定形式的适用于大范围的工程材料至少工程材料受载荷的大部分的弹性, 产生正比于负载的变形。由于载荷正比于载荷所产生的压力并且变形正比于应变, 这也说明,当材料是弹性的时候, 应力与应变成正比。因此胡克定律陈述, 应力正比于应变。 这定律服从于大部分铁合金在特定的范围内, 甚至以其合理的准确性可以假定适用于其他工程材料比如混凝土，木材，非铁合金。 当一个材料是弹性的时候，当载荷消除之后，任何负载所产生的变形可以完全恢复,没有永久的变形。
机械类数控车床外文翻译外文文献英文文献车床.doc
Lathes Lathes are machine tools designed primarily to do turning, facing and boring, Very little turning is done on other types of machine tools, and none can do it with equal facility. Because lathes also can do drilling and reaming, their versatility permits several operations to be done with a single setup of the work piece. Consequently, more lathes of various types are used in manufacturing than any other machine tool. The essential components of a lathe are the bed, headstock assembly, tailstock assembly, and the leads crew and feed rod. The bed is the backbone of a lathe. It usually is made of well normalized or aged gray or nodular cast iron and provides s heavy, rigid frame on which all the other basic components are mounted. Two sets of parallel, longitudinal ways, inner and outer, are contained on the bed, usually on the upper side. Some makers use an inverted V-shape for all four ways, whereas others utilize one inverted V and one flat way in one or both sets, They are precision-machined to assure accuracy of alignment. On most modern lathes the way are surface-hardened to resist wear and abrasion, but precaution should be taken in operating a lathe to assure that the ways are not damaged. Any inaccuracy in them usually means that the accuracy of the entire lathe is destroyed. The headstock is mounted in a foxed position on the inner ways, usually at the left end of the bed. It provides a powered means of rotating the word at various speeds . Essentially, it consists of a hollow spindle, mounted in accurate bearings, and a set of transmission gears-similar to a truck transmission—through which the spindle can be rotated at a number of speeds. Most lathes provide from 8 to 18 speeds, usually in a geometric ratio, and on modern lathes all the speeds can be obtained merely by moving from two to four levers. An increasing trend is to provide a continuously variable speed range through electrical or mechanical drives. Because the accuracy of a lathe is greatly dependent on the spindle, it is of heavy construction and mounted in heavy bearings, usually preloaded tapered roller or ball types. The spindle has a hole extending through its length, through which long bar stock can be fed. The size of maximum size of bar stock that can be machined when the material must be fed through spindle. The tailsticd assembly consists, essentially, of three parts. A lower casting fits on the inner ways of the bed and can slide longitudinally thereon, with a means for clamping the entire assembly in any desired location, An upper casting fits on the lower one and can be moved transversely upon it, on some type of keyed ways, to permit aligning the assembly is the tailstock quill. This is a hollow steel cylinder, usually about 51 to 76mm(2to 3 inches) in diameter, that can be moved several inches longitudinally in and out of the upper casting by means of a hand wheel and screw. The size of a lathe is designated by two dimensions. The first is known as the swing. This is the maximum diameter of work that can be rotated on a lathe. It is approximately twice the distance between the line connecting the lathe centers and the nearest point on the ways, The second size dimension is the maximum distance between centers. The swing thus indicates the maximum work piece diameter that can be turned in the lathe, while the distance between centers indicates the maximum length of work piece that can be mounted between centers. Engine lathes are the type most frequently used in manufacturing. They are heavy-duty machine tools with all the components described previously and have power drive for all tool movements except on the compound rest. They commonly range in size from 305 to 610 mm(12 to 24 inches)swing and from 610 to 1219 mm(24 to 48 inches) center distances, but swings up to 1270 mm(50 inches) and center distances up
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