(完整版)分析化学专业英语词汇.doc
分析化学专业英语词汇
质量标准quality standard
标准品standard substance
国际标准品international standard substance
参比标准reference standard
对照品reference substance
规格specification
分析质量控制analytical quality control
性状characteristics
无臭odorless
异臭foreign odor
熔点melting point
熔距melting range
毛细管熔点测定capillary melting point determination 热台熔点测定hot stage melting point determination 沸程boiling range
凝点congealing point
不溶性微粒particulate matter
颗粒细度fineness of the particles
膨胀度swelling degree
分子大小molecular size
微晶microcrystal
结晶细度crystal fineness
结晶性crystallinity
一般鉴别试验general identification test 鉴别identification
旋光计polarimeter
阿贝折射计Abbe refractometer
浸入折射计immersion refractometer 限度检查limit test
有色杂质foreign pigment
有关物质related substance
吸光度absorbance
吸光系数specific absorbance
吸光度比值absorbance ratio
澄清度clarity
氯化物chloride
硫酸盐sulfate
重金属heavy metal
砷盐arsenic salt
碘化物iodide
铁盐iron salt
氰化物cyanide
钡盐barium salt
钙盐calcium salt
易碳化物readily carbonizable substance 易氧化物readily oxidizable substance 醚溶性酸性物ether-soluble acidic matter
酸中和容量acid-neutralizing capacity
热原pyrogen
异常毒性undue toxicity
衰变decay
放射性核纯度radionuclide purity
放射性浓度radioactive concentration
索氏 [脂肪 ]抽提器Soxhlet extractor
丹氏浓缩器Danish concentrator
不皂化物non-saponifiable matter
羟值hydroxyl value
烷氧基测定alkyloxy determination
范氏氨基氮测定法van Slyke method
砷斑arsenic stain
炽灼残渣residue on ignition
蒸发残渣residue on evaporation
不挥发物non-volatile matter
总固体total solid
过氧化值peroxide value
干燥失重loss on drying
相溶解度分析phase solubility analysis
装量差异content uniformity
最低装量minimum fill
含量测定assay
含量均匀度uniformity of dosage units
溶出度dissolution
崩解时限disintegration
药物释放drug release
相对密度relative density
表观黏度apparent viscosity
比特性黏度specific intrinsic viscosity
运动黏度kinematic viscosity
旋转黏度计rotating cylinder viscometer 落球黏度计falling sphere viscometer
稳定性试验stability study
总氮量nitrogen content
比重瓶法pycnometric method
韦氏比重秤法hydrostatic method, Westphal
balance method
结冻试验freezing test
抽针试验consistence test
悬浮时间suspension time
共沸法azeotropic method
甲苯蒸馏法toluene distillation method
挥发油测定器volatile oil determination apparatus
滴定液volumetric solution, VS
标准比色液standard color solution
耐用性ruggedness
计算机辅助药物分析computational pharmaceutical analysis,
computeraided pharmaceutical analysis 模式pattern
收敛convergence
特征feature
特征选择feature selection
试验集test set
训练集training set
校正集calibration set
预示集prediction set
岭回归ridge regression
响应面response surface
信号处理signal processing
图象分析image analysis
库检索library searching
变量校正variate calibration
多变量校正multivariate calibration
反向传播back propagation
最优化方法optimization method
窗口图解技术window diagram technique
色谱响应函数chromatographic response function, CRF
chromtographic optimization
色谱优化函数function, COF
混合物设计统计技术mixture design statistic technique
叠加分辨率图示法overlapping resolution maps
数值分类法numerical taxonomy
系统矩阵组合法system matrix combination method
双波长一元线性回归法dual-wavelength linear regression method 多波长直线回归法multi-wavelength linear regression method 系数倍率法K-ratio method, signal multiplier method
最小二乘法least square method
自适应最小二乘adaptive least square
偏最小二乘法partial least square method
非线性迭代偏最小二乘nonlinear iterative partial least square
P 矩阵法正交函数法P-matrix method orthogonal function method
卡尔曼滤波法Kalman filtering method
适应卡尔曼滤波法
卡尔曼增益
线性学习机
主成分分析
主成分回归法
逐步判别分析
目标因子分析
对应因子分析
迭代目标转换因子分析法
遗忘因子法
特征向量投影
非线性映射
人工神经网络
节点
线性规划法
共轭梯度法
专家系统
人工智能
系统模型
测量模型
模型化与参数估计adaptive Kalman filtering method
Kalman gain
linear learning machine
principal component analysis, PCA principal component regression method stepwise discriminate analysis
target factor analysis
correspondence factor analysis
iterative target transform factor analysis method
forgetting factor method
eigenvector projection
nonlinear mapping
artificial neural network
node
linear programming method
conjugate gradient method
expert system
artificial intelligence
system model
measurement model
modeling and parameter estimation
决策规则decision rule
n 维空间超平面n-dimensional space hyperplane
相似性similarity
K 最近邻域法快速傅里叶变换K-nearest neighbor method fast Fourier transform
交互证实cross-validation
误差修正反馈法error correct feed-back method 负反馈negative feedback
过程分析process analysis
输出层output layer
输入层input layer
隐含层hidden layer
碘仿反应iodoform reaction
丙烯醛反应acrolein reaction
缩合反应condensation reaction
异腈化苯
N-溴丁二酰亚胺滴定法phenyl isocyanide N-bromosuccinimide titration
永停滴定法dead-stop titration
两相滴定diphasic titration
剩余碱水解法residual basic hydrolysis method 催化热滴定catalytic thermometric titration
非水催化热滴定nonaqueous catalytic thermometric titration 提取重量法extraction gravimetry
提取容量法extraction titration
四苯硼钠sodium tetraphenylborate
雷氏铵ammonium reineckate
雷氏盐Reinecke salt
利伯曼试验Liebermann test
马奎斯试验Marquis test
溴化氰试剂cyanogen bromide reagent
本内迪克特试剂Benedict reagent
茚三酮试剂ninhydrin reagent
酸性碘铂酸盐溶液acidified iodoplatinate solution
曼德林试剂Mandelin reagent
松柏醇试剂coniferyl alcohol reagent
对氨基苯磺酸sulfanilic acid
氨基磺酸sulfamic acid
氨基磺酸铵ammonium sulfamate
氨基蒽醌类染料aminoanthraquinone dyes
苏丹蓝CN Sudan blue CN
苏丹绿4B Sudan green 4B
茜素青绿alizarin viridine
茜素亮紫3B alizarin brilliant violet 3B
茜素亮紫 R alizarin brilliant violet R
氯胺 T 滴定法chloramine-T titration, CAT titration N-溴代苯二甲酰亚胺滴N-bromophthalimide titration
定法Schiff's base
席夫碱oxygen flask combustion
氧瓶燃烧法bromate titration
溴酸盐滴定法irreversible indicator
不可逆指示剂cacodyl
卡可基orthophenanthroline
邻二氮菲Bunsen valve
本生阀benzophenone
二苯甲酮Dewar flask
杜瓦瓶Fehling's reaction
费林反应refractometry
折光测定法copper turnings
铜刨花Thalleoquin reaction
拓奎反应p-naphtholbenzein
对萘酚苯甲醇solvent blue 19
溶剂蓝 19 zinc styphnate
收敛酸锌cadmium styphnate
收敛酸镉fast green FCF
坚牢绿 FCF solochrome green V150
搔洛铬绿 V150 thermochromism effect
热色效应xanthene
呫吨thiochrome reaction
硫色素反应Raney nickel
拉尼镍2, 6--dichlorindophenol titration 2,6-二氯靛酚滴定法Sakaguchi test
坂口试验maltol reaction
麦芽酚反应Molisch test
莫利希试验condensation substance
缩合物angstr?m, ?
埃photon
光子external conversion of energy 能量外转换electronic configuration
电子构型electron transition
电子跃迁Laport's law
拉波特规律end absorption
末端吸收shoulder peak
肩峰deflection
曲折deflection point
拐点Sandell's sensitivity
桑德尔灵敏度hyperchromic effect
深色效应hypsochromic effect
浅色效应blue shift
蓝移red shift
红移simultaneous equations method
解线性方程组法isosbestic point method
等吸光点法dual wavelength spectrophotometry 二波长分光光度法three wavelength spectrophotome- 三波长分光光度法try
导数分光光度法
pH 指示剂吸光度比值测derivative spectrophotometry
pH indicator absorbance ratio method
定法
多组分光谱分析multicomponent spectrophotometry 电荷转移光谱charge-transfer spectrum
荧光分析法fluorimetry
分子荧光分析法molecular fluorescent method
流动吸收池flow cell, flow cuvette
微量吸收池micro cell
长光程吸收池long path cell
热谱带hot bands
迈克尔森干涉仪Michelson interferometer
荧胺fluorescamine
丹酰氯dansyl chloride, DANS-Cl
猝灭荧光测定法quenching fluorometry
化学发光免疫分析法荧光免疫分析
酶免疫分析
鲁米诺
荧光偏振免疫分析
胶束增敏荧光分析法
伸缩振动
弯曲振动
变形振动
对称伸缩振动
不对称伸缩振动
剪式振动
平面摇摆振动
非平面摇摆振动
扭曲振动
呼吸振动
振动弛豫
振动偶合
基频吸收带
倍频吸收带chemiluminescence immunoassay, CIA fluorescence immunoassay, FIA
enzyme immunoassay, EIA
luminol
fluorescence polarization i mmunoassay, FPIA
micellar enhanced spectrofluorometric method
stretching vibration
bending vibration
deformation vibration
symmetrical stretching vibration asymmetrical stretching vibration scissoring vibration
rocking vibration
wagging vibration
twisting vibration
breathing vibration
vibrational relaxation
vibrational coupling
basic frequency absorption band
multiple frequency absorption band
费米共振Fermi resonance
能斯特灯Nernst glower
镍铬线圈nichrome coils
硅碳棒globars
双光束光学零位平衡系double beam optical-null system
统
电比率记录式电学零位ratio recording electric-null system
平衡系统
漫反射diffuse-reflectance
衰减全反射attenuated total reflectance, ATR
多次内反射multiple internal reflection, MIR
光束聚焦装置beam condenser
聚苯乙烯薄膜polystyrene film
波数wave number
压片法[halide] disk method, wafer method, pellet
method
石蜡糊法nujol mull method
膜法film method
光管light pipe
热电偶检测器thermocouple detector
戈雷检测器Golay detector
氘化三甘氨硫酸酯检测deuterated triglycine sulfate detector, DTGS
器detector
碲化汞一碲化镉复合半mercury cadmium telluride detector, MCT 导体检测器detector
指纹区finger print region
光谱检索spectral search
谱线检索spec-finder
光谱差减法spectral subtraction method
红外光吸收参比图谱infra-red reference spectra
光度滴定法photometric titration
酸性染料比色法acid-dye colorimetry
氨基硫脲比色法thiosemicarbazide colorimetry
钯离子比色法palladium ion colorimetry
四氮唑比色法tetrazoline colorimetry
科伯试剂Kober reagent
检测限detectability
系统适用性system suitability
峰不对称度peak asymmetry
峰重叠peak overlapping
分层demixing
胶束色谱法micellar chromatography
填料packing material
极性polarity
正相normal phase
反相reversed phase
疏溶剂作用solvophobic interaction
亲硅羟基作用silanophilic interaction
硅胶silica gel
氧化铝alumina
化学键合相chemically bonded phase
十八烷基硅烷键合硅胶octadecylsilane chemically bonded silica 氨基硅烷键合硅胶amino chemically bonded silica
离子交换纤维素ion-exchange cellulose
微晶纤维素microcrystalline cellulose
聚苯乙烯凝胶polystyrene gel
琼脂糖凝胶agarose gel
聚丙烯酰胺凝胶polyacrylamide gel
葡聚糖凝胶polydextran gel
己烷磺酸钠sodium hexanesulfonate
十二烷基硫酸钠sodium dodecylsulfate, SDS
微量注射器microsyringe
柱超载column overload
积分仪integrator
色谱数据处理机chromatographic data processor
色谱工作站chromatographic work station
高效薄层色谱法 HPTLC high performance thinlayer 过压薄层色谱法chromatography,
带状色谱overpressure thin—layer chromatography 连续展开strip chromatography
短床连续展开continuous development
斑点再浓集short-bed continuous development
原位定量法spot reconcentration
床外因素quantitation in situ
背材extra--bed factor
预制板backing material
硅胶 H precoated plate
硅胶 G silica gel H
荧光剂silica gel G
薄层板贮箱fluorescent agent
点样器plate storage rack
微升毛细管sample applicator
模板microcap
热微量转移法template
试剂喷雾器thermo micro-application separation, TAS 紫外线灯reagent sprayer
线性扫描ultraviolet lamp
锯齿扫描linear scanning
干装柱法zigzag scanning
湿装柱法dry packing method
固定相涂布wet packing method
内标物stationary phase coating
科瓦茨保留指数internal standard substance
官能团保留指数Kovats retention index
亚甲基单位functional retention index
有效碳数methylene unit, MU
相特征常数effective carbon number
罗尔施奈德相常数phase specific constant
麦克雷诺兹相常数Rohrschneider phase constant
布朗三角图形法McReynolds phase constant
气体净化器Brown triangle method
戈雷柱gas purifier
熔融二氧化硅空心柱Golay column
分流fused-silica open tubular column,FSOT 无分流split
尾吹气splitless
进样隔膜胶垫make-up gas
闪蒸进样法injecting septum
柱上进样器flash evaporating injection
鸭嘴阀on-column injector
针导duckbill valve
顶空浓缩进样器needle guide
冷柱头进样器head-space concentrating injector
卡套cold on-column injector
聚氨酯卡套ferrule
石墨卡套polyurethane ferrule
皂土一34 graphite ferrule
蒙脱土bentone-34
混合固定相montmorillonite clay
高分子多孔小球mixed stationary phase
热能分析器porous polymer beads
气[相色谱 ]-[ 傅里叶变换 ] thermo-energy analyser, TEA
红[外光谱 ]联用仪gas chromatograph/ Fourier trans-
高分辨气相色谱法form infrared spectrophotometer, GC/FTIR 联接头high resolution gas chromatography, HRGC 流速程序高效液相色谱union
法flow programming high performance liquid 再循环色谱法chromatography
脱气recycle chromatography
在线脱气设备degassing
低压梯度泵on-line degasser
往复隔膜泵low pressure gradient pump
齿轮泵reciprocating diaphragm pump
注射泵gear pump
单向阀syringe pump
进样阀check valve
柱切换injection valve
质量分析检测器column switching
程序波长检测器mass analyser detector
光电二极管阵列检测器programmable wavelength detector 多维检测photodiode array detector, DAD
等高线色谱图multidimensional detection
三维色谱图contour chromatogram
二次化学平衡three-dimensional chromatogram 编辑对话second chemical equilibrium
衰减editing dialog
时间常数attenuation
响应时间time constant
时间谱带展宽response time
空间谱带展宽band broading in time
保留隘口band broading in space
重叠峰retention gap
基线分离峰fused peaks, overlapped peaks
峰谷baseline resolved peak
常用分析化学专业英语词汇
常用分析化学专业英语词汇
常用分析化学专业英语词汇absorbance 吸光度absorbent 吸附剂absorption curve 吸收曲线absorption peak 吸收峰absorptivity 吸收系数accident error 偶然误差accuracy 准确度 acid-base titration 酸碱滴定acidic effective coefficient 酸效应系数 acidic effective curve 酸效应曲线 acidity constant 酸度常数activity 活度 activity coefficient 活度系数adsorption 吸附 adsorption indicator 吸附指示剂 affinity 亲和力 aging 陈化 amorphous precipitate 无定形沉淀 amphiprotic solvent 两性溶剂amphoteric substance 两性物质 amplification reaction 放大反应 analytical balance 分析天平analytical chemistry 分析化学 analytical concentration 分析浓度 analytical reagent (AR) 分析试剂 apparent formation constant 表观形成常数 aqueous phase 水相argentimetry 银量法 ashing 灰化 atomic spectrum 原子光谱autoprotolysis constant 质子自递常数 auxochrome group 助色团
(完整版)化学类专业英语词汇.doc
专业英语词汇 Unit 1TEXT A : Chemical Reactions and Group Reactions customary a. 通常的,惯例的 handle n.柄vt.触摸 handling n.处理,管理 derive vt.取得,得到,衍生 oxidate vt.使氧化oxidation n. satisfactory a.令人满意的,符合要求的 rapid a.快的,迅速的,动作快的 combustion n.燃烧 somewhat pron. ad. 一点点,几分,有点 effort n.努力 commercial a.商业的,商务的 undesirable a不.合需要的,不受欢迎的,讨厌的 retard vt.延迟,放慢,使停滞 transformer n.变压器 transform vt.改变,转变 automotive a.自动的,机动的,汽车的 cracked裂化的 sluge n.软泥,淤泥 stiff a.硬的,强烈的 extent 广度,程度 distillation n.蒸馏distill vt.vi. unrefined a.未精致,未提炼的 acidity n.酸味,酸性acidify vt. Vi. Involve vt. 包缠,卷缠 Fell=following Individual a.个人的,个体的 Presumable a可.假定的,可推测的 Destruction n.破坏,毁灭 Overall n。 a.全面的,综合的 Exceed 超过,胜过 Isolate vt.隔离,孤立,使离析iso—构词成分“均匀”“异构”“苯”Analyse vt. 分析,分解 Carbonyl 羰基 Carboxyl羧基 Hydroxyl羟基 Decomposition分解 Alkyl烷基,烃基
[电气工程]常用专业英语词汇
电气工程常用专业英语词汇表 电气工程常用专业英语词汇表 电路基础 ideal voltage (current) source 理想电压(流)源volt-ampere characteristic 伏安特性potential difference 电位差 reference potential 参考电位resistance 电阻capacitance 电容 inductance 电感 reactance 电抗 inductive(capacitive) reactance 感(容)抗impedance 阻抗 equivalent circuit 等效电路 Ohm’s law 欧姆定律Kirchhoff’s law 基尔霍夫定律Kirchhoff’s voltage law(KVL)基尔霍夫电压定律Kirchhoff’s current law(KCL)基尔霍夫电流定律Thevenin’s theorem 戴维宁定理Norton’s theorem 诺顿定理 branch 支路 node 结点 loop 回路 mesh 网孔 open circuit 开路(断路) short circuit 短路 branch current analysis 支路电流法mesh current analysis 网孔电流法 ode voltage analysis 结点电位法n superposition theorem 叠加原理passive(active) two-terminal network 无(有)源二端网络root mean square (RMS) 均方根值 effective value 有效值instantaneous value 瞬时值 ampere 安培 volt 伏特 Hertz 赫兹 reactive power` 无功功率 active power 有功功率 transfer function 传递函数 apparent power 视在功率 power-factor compensation 功率因数补偿series (parallel) resonance 串(并)联谐振 amplitude(phase)-frequency response characteristic 幅(相)频特性 figure of merit 品质因素 pass-band 通频带bandwidth (BW) 带宽 first(second)-order filter 一(二)阶滤波器low(high)-pass filter 低(高)通滤波器band-pass(stop) filter 带通(阻)滤波器transfer function 转移函数 Bode diagram 波特图 Fourier series 傅立叶级数 three-phase circuit 三相电路 cutoff frequency 截止频率 FFT (Fast Fourier Transform) 快速傅立叶变换 state variable 状态变量 电机 generation 发电 transmission 输电 distribution 配电 coil 线圈 core 铁心 winding 绕组 electrical machine 电机 generator 发电机 motor 电动机 stator (rotor) 定子(转子) armature 电枢 brush 电刷 commutator 换向器 salient-pole 凸极 slip ring 滑环 induction motor 感应电动机 magnetic flux 磁通 asynchronous machine 异步电机 synchronous generator 同步发电机 eddy current 涡流 EMF(electromotive force)电动势 counter EMF 反电势 torque 转矩 excitation 励磁 prime mover 原动机 rectifier 整流器 leakage flux 漏磁通 demagnetization 退磁,去磁 short-circuit ratio 短路比 converter (inverter) 换流器(逆变器) synchronous condenser 同步调相机 magnetization curve 磁化曲线 separately exciting 他励 compounded excited 复励 self-exciting 自励 series(shunt)-wound 串(并)励
常用分析化学专业英语词汇
常用分析化学专业英语词汇absorbance 吸光度 absorbent 吸附剂 absorption curve 吸收曲线absorption peak 吸收峰absorptivity 吸收系数accident error 偶然误差accuracy 准确度 acid-base titration 酸碱滴定 acidic effective coefficient 酸效应系数acidic effective curve 酸效应曲线 acidity constant 酸度常数activity 活度 activity coefficient 活度系数 adsorption 吸附 adsorption indicator 吸附指示剂 affinity 亲和力aging 陈化 amorphous precipitate 无定形沉淀 amphiprotic solvent 两性溶剂 amphoteric substance 两性物质 amplification reaction 放大反应 analytical balance 分析天平 analytical chemistry 分析化学 analytical concentration 分析浓度 analytical reagent (AR) 分析试剂 apparent formation constant 表观形成常数 aqueous phase 水相argentimetry 银量法 ashing 灰化
atomic spectrum 原子光谱autoprotolysis constant 质子自递常数 auxochrome group 助色团back extraction 反萃取band spectrum 带状光谱bandwidth 带宽bathochromic shift 红移blank 空白 blocking of indicator 指示剂的封闭 bromometry 溴量法 buffer capacity 缓冲容量buffer solution 缓冲溶液burette 滴定管calconcarboxylic acid 钙指示剂 calibrated curve 校准曲线calibration 校准 catalyzed reaction 催化反应 cerimetry 铈量法charge balance 电荷平衡chelate 螯合物 chelate extraction 螯合物萃取 chemical analysis 化学分析chemical factor 化学因素chemically pure 化学纯chromatography 色谱法chromophoric group 发色团coefficient of variation 变异系数 color reagent 显色剂 color transition point 颜色转变点 colorimeter 比色计colorimetry 比色法 column chromatography 柱色谱 complementary color 互补色complex 络合物complexation 络合反应complexometry
化学专业英语词汇
1.TheIdeal-GasEquation理想气体状态方程 2.Partial Pressures分压 3.Real Gases:Deviation from IdealBehavior真实气体:对理想气体行为的偏离 4.Thevande rWaals Equation范德华方程 5.Systemand Surroundings系统与环境 6.Stateand State Functions状态与状态函数 7.Process过程 8.Phase相 9.The First Lawof Thermodynamics热力学第一定律 10.Heatand Work热与功 11.Endothermicand Exothermic Processes吸热与发热过程 12.Enthalpiesof Reactions反应热 13.Hess’s Law盖斯定律 14.Enthalpiesof Formation生成焓 15.Reaction Rates反应速率 16.Reaction Order反应级数 17.Rate Constants速率常数 18.Activation Energy活化能 19.The Arrhenius Equation阿累尼乌斯方程 20.Reaction Mechanisms反应机理 21.Homogeneous Catalysis均相催化剂
22.Heterogeneous Catalysis非均相催化剂 23.Enzymes酶 24.The Equilibrium Constant平衡常数 25.the Directionof Reaction反应方向 26.L eChatelier’s Principle列·沙特列原理 27.Effects of V olume,Pressure,Temperature Changesand Catalysts i.体积,压力,温度变化以及催化剂的影响 28.Spontaneous Processes自发过程 29.Entropy (StandardEntropy)熵(标准熵) 30.The Second Law of Thermodynamics热力学第二定律 31.EntropyChanges熵变 32.StandardFree-EnergyChanges标准自由能变 33.Acid-Bases酸碱 34.The Dissociation of Water水离解 35.The Protonin Water水合质子 36.Thep H ScalespH值 37.Bronsted-Lowry Acidsand Bases Bronsted-Lowry酸和碱 38.Proton-Transfer Reactions质子转移反应 39.Conjugate Acid-Base Pairs共轭酸碱对 71.ThePauli Exclusion Principle泡林不相容原理
化学专业英语词汇资料
化学专业英语复习题
1.构成原子最重要的的粒子是质子,中子和电子,原子的质量是由核中质子和中子数近似确定的: The most important constitute atomic particles are protons, neutrons and electrons. The total mass of an atom is determined. Very nearly by the total number of protons and neutrons in its nucleus. 2、在元素周期表中,元素的性质是随着原子数周期性变化的,每个周期以活泼的金属元素开始,活泼的非金属结束。从左到右,非金属性逐渐增强,金属性逐渐减弱。 In the periodic table ,the nature of elements changed cyclically with atomic number ,each period begins with a very reactive metal right ,elements show decreasing metallic character and increasing metallic character . 3.当需要在一个官能团化合物的某一个活性选择性的进行反应时,其他活性基团暂时性的被保护起来。很多保护基已经或正在发展用于这个目的。 When a chemical reaction is to be carried out selectively at one reactive site in a multifunctional compound, other reactive sites must be temporarily blocked, many protective groups have been, and are being developed for this purpose. 4、常温下,烷烃和浓硫酸,沸硝酸等不发生化学反应。但在光的引发下易发生氯化反应。该反应是一个自由基键反应,包括链引发,链增长,链终止三个步骤。
电力专业常用英语词汇()
网易电力专业英语词汇(较全) 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 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 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
常用分析化学专业英语词汇.
常用分析化学专业英语词汇absorbance 吸光度absorbent 吸附剂 absorption curve 吸收曲线absorption peak 吸收峰absorptivity 吸收系数accident error 偶然误差accuracy 准确度 acid-base titration 酸碱滴定acidic effective coefficient 酸效应系数 acidic effective curve 酸效应曲线 acidity constant 酸度常数activity 活度 activity coefficient 活度系数adsorption 吸附 adsorption indicator 吸附指示剂 affinity 亲和力 aging 陈化 amorphous precipitate 无定形沉淀 amphiprotic solvent 两性溶剂amphoteric substance 两性物质 amplification reaction 放大反应 analytical balance 分析天平analytical chemistry 分析化学analytical concentration 分析浓度 analytical reagent (AR) 分析试剂 apparent formation constant 表观形成常数 aqueous phase 水相argentimetry 银量法 ashing 灰化 atomic spectrum 原子光谱autoprotolysis constant 质子自递常数 auxochrome group 助色团back extraction 反萃取
(完整版)化学专业英语常用词汇
☆常用: ppm: parts per million ppb: parts per billion pH: potential of hydrogen 1. 化合物的命名:规则:金属(或某些非金属)元素+阴离子名称 (1)MgCl2 magnesium [m?ɡ’ni:zj ?m] chloride (2)NaNO2 sodium nitrite [‘naitrait] (3)KNO3 potassium[p ?’t?si ?m] nitrate [‘naitreit] (4)硝酸 nitric acid (5)NaHCO3 sodium hydrogen carbonate 练习: ? FeBr2 ? (NH4)2SO4 ? NH4H2PO4
?KMnO4 ?亚硫酸 ?sulfurous acid ?H2S ?NO 2 有机物命名 ?Hydrocarbon ?{Aliphatic hydrocarbon; Aromatic Hydrocarbon} ?Aliphatic hydrocarbon (脂肪烃) ?{Alkane (烷); Alkene(烯); Alkyne(炔)} ?Alcohol 醇 ?Aldehyde 醛 ?Ketone [‘ki:t?un] 酮 ?Carboxylic acid 羧酸 ?Aromatic hydrocarbon(芳香烃) ?{benzene (苯) hydroxybenzene(酚) quinone(醌) 无机物中关于数字的写法 mono-, di-, tri-, tetra-, penta- hexa-, hepta-, octa-, nona-, deca- 一,二,三,四,五,六,七,八,九,十 有机物中关于数字的写法 meth-, eth-, prop-, but-, pent-, hex-, 甲乙丙丁戊已 hept-, oct-, non-, dec-, cyclo-, poly- 庚辛壬葵环聚 练习 ?甲烷乙炔 ?丙酮丁醇 ?戊烷己烯 ?庚醛辛烷 ?2-甲基壬酸 3,5-二乙基癸醇
电力专业英语词汇
1)元件设备 三绕组变压器:three-column transformer ThrClnTrans 双绕组变压器: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 空载损耗:no-load loss 铁损:iron loss 铜损:copper loss 空载电流:no-load curren 阻抗:impedance 正序阻抗:positive sequence impedance 负序阻抗:negative sequence impedance 零序阻抗:zero sequence impedance 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
化学专业 英语单词
Chemistry Summer Holidays Homework for Future Freshmen of High school Class: __________________________ Chinese Name:______________________ English Name:______________________ Beijing#80 High School International Department
Introduction to Chemistry 化学入门 Definition:Chemistry is the study of the composition, structure, and properties of matter, the processes that matter undergoes, and the energy changes that accompany there processes. (化学的定义:化学是研究物质的组成,结构,性质,物质发生的变化,以及变化过程中涉及的能量变化。) Branches of Chemistry: Organic Chemistry;Inorganic Chemistry;Physical Chemistry; Analytical Chemistry; Biochemistry; Theoretical chemistry (化学的分支:有机化学;无机化学;物理化学;分析化学;生物化学;理论化学)
Day 1 【Task】Please put the Chinese name into the suitable chapter. Vocabulary about chapter name. 章节名称词汇 (----What may we study about chemistry in the first year? 高一可能涉及哪些化学知识?) 物质和变化;原子:构建物质的基本单元;酸和碱;氧化还原反应;气体; 化学键;原子中的电子排布;称量和计算;有机化学;反应能量;元素周期律;化学方程式和化学反应;化学平衡;化学反应动力学;化学计量学; 化学式和化学物质;物质的状态;生物化学;电化学;滴定与pH值; 水溶液中离子和稀溶液的依数性;溶液; Chapter 1 Matter and Change ( ) Chapter 2 Measurement and Calculation ( ) Chapter 3 Atom-Building Block of Matter ( ) Chapter 4 Arrangement of Electrons in Atoms( ) Chapter 5 The periodic Law ( ) Chapter 6 Chemical Bonding ( ) Chapter 7 Chemical Formulas and Chemical Compounds ( ) Chapter 8 Chemical Equations and Reactions ( ) Chapter 9 Stoichiometry ( ) Chapter 10 States of Matter ( ) Chapter 11 Gas ( ) Chapter 12 Solution ( ) Chapter 13 ions in Aqueous Solution and colligative Properties ( ) Chapter 14 Acid and Base ( ) Chapter 15 Acid-Base Titration and pH ( ) Chapter 16 Reaction Energy ( ) Chapter 17 Reaction Kinetics ( ) Chapter 18 Chemical Equilibrium ( ) Chapter 19 Oxidation-Reduction Reactions ( ) Chapter 20 Electrochemistry ( ) Chapter 22 Organic Chemistry ( ) Chapter 23 Biology Chemistry ( )
(完整版)化工常用英语词汇
化工专业英语词汇 化学专业课程中英文对照 一、化工装置常用词汇 一概论 introduction 方案(建议书) proposal 可行性研究 feasibility study 方案设计 concept design 工艺设计 process design 基础设计 basic design 详细设计 detail design 开工会议 kick-off meeting 审核会议 review meeting 外商投资 foreign investment 中外合资 joint venture 中外合营 joint venture 补偿贸易 compensation trade 合同合同附件 contract 卖方 vendor 买方 buyer 顾客 client 承包商 contractor 工程公司 company 供应范围 scope of supply 生产范围 production scope 生产能力 production capacity 项目 project 界区 battery limit
装置 plant 公用工程 utilities 工艺流程图 process flow diagram 工艺流程方块图 process block diagram 管道及仪表流程图 piping and instrument drawing 物料及热量平衡图 mass & heat balance diagram 蒸汽及冷凝水平衡图 steam & condensate balance diagram 设备布置图 equipment layout 设备表 equipment list 成品(产品) product(final product) 副产品 by-product 原料 raw-material 设计基础数据 basic data for design 技术数据 technical data 数据表 data sheet 设计文件 design document 设计规定 design regulation 现场服务 site service 项目变更 project change 用户变更 client change 消耗定额 consumption quota 技术转让 technical transfer 技术知识 technical know-how technical knowledge 技术保证 technical guarantee 咨询服务 consultative services 技术服务 technical services 工作地点 location 施工现场 construction field 报价 quotation
(整理)分析化学英语专业词汇
常用分析化学词汇(C to E)玻璃漏斗Glass funnel long stem 试管test tube test tube brush test tube holder test tube rack 蒸发皿evaporating dish small 烧杯beaker 锥形瓶Erlenmeyer 量筒grad cylinder 洗瓶plastic wash bottle 勺皿casserole ,small stoppered flask 分液漏斗separalory funnel water bath/oil bath strring bar magnetic stirrer 冷凝器condenser Ballast bottle 圆颈烧瓶Round-buttom flask 试剂瓶reagent bottles 托盘天平platform balance 台秤 0.1g 托盘pan 指针刻度表pointer and scale crossbeams and sliding weights 游码 分析天平two-pan/single-pan analytical balance 滴定管burette glass bead(basic) nozzle 移液管pipette 胖肚elongated glass bulb 洗耳球rubber suction bulb 玻棒glass rod 玻璃活塞stopcock 容量瓶pyknowmeter flasks 比重瓶(one-mark)volumetric flasks 胖肚吸管one-mark pipette 刻度吸管graduated pipettes 实验仪器清单 1、柜子中四、抽屉中: 锥形瓶(conical flask) 250ml×4 药匙(medicine spoon)×1 (Erlenmeyer flask) 100 ml×3 滴管(drip tube;dropper)×2 烧杯(beaker) 500 ml×1 玻棒(Glass stic)×2 250 ml×3 木试管夹(test tube clamp;test tube holder)×1 100 ml×3 胖肚吸管(straws) 25 ml×1
化学专业英语词汇
前沿讲座Seminar 专业英语Professional English 现代分析化学Modern analytical chemistry 生物分析技术Bioanalytical techniques 高分子进展Advances in polymers 功能高分子进展Advances in functional polymers 有机硅高分子研究进展Progresses in organosilicon polymers 高分子科学实验方法Scientific experimental methods of polymers 高分子设计与合成The design and synthesis of polymers 反应性高分子专论Instructions to reactive polymers 网络化学与化工信息检索Internet Searching for Chemistry & Chemical Engineerin g information 有序分子组合体概论Introduction to Organized Molecular Assembilies 两亲分子聚集体化学Chemistry of amphiphilic aggregates 表面活性剂体系研究新方法New Method for studying Surfactant System 微纳米材料化学Chemistry of Micro-NanoMaterials 分散体系研究新方法New Method for studying dispersion 分散体系相行为The Phase Behavior of Aqueous Dispersions 溶液-凝胶材料Sol-Gel Materials 高等量子化学Advanced Quantum Chemistry 分子反应动力学Molecular Reaction Dynamic 计算量子化学Computational Quantum Chemistry 群论Group Theory 分子模拟理论及软件应用Theory and Software of Molecular Modelling & Applicati on 价键理论方法Valence Bond Theory 量子化学软件及其应用Software of Quantum Chemistry & its Application 分子光谱学Molecular Spectrum 算法语言Computational Languange
电力工程专业英语词汇.doc
(除尘器)振打装置Rap device (电子)板、卡card (输电)干线、通风道Trunk Bms 看门狗, bms 监视器Bms watchdog Q 线Q-line U 形螺栓U-bolt X 射线X-ray Y-△接法Wye-delta Y 形接法Wye 安规Emergency decree 安培Ampere 安培右手定则Thumb rule 安全Safety 安全措施Safety measure 安全带、保险带Lifebelt 安全的、可靠的、稳定的Safe 安全电压Safe potential 安全阀、减压阀Relieve valve 安全阀、突开阀Pop valve 安全规程Safety rules 安全帽Safety cap 安全线Escape valve 安全线Safety valve 安装Install 安装,组装assemble 安装、调整、建立Set up 安装、固定Mount 安装、装配、调整Rig 氨水箱Ammonia tank 按钮button 按钮Push button 巴,条杆Bar 白色White 百分比Percentage 百分数Percent PCT 百万分率Part per million PPM 摆动Tilting 扳手Spanner 班,组,队,大队brigade 班、组Gang 搬运机、载波、带电粒子carrier 办公室Office 办公室、会议室Chamber 磅Pound LB 磅/平方英寸(表压力)Psig 磅 /平方英寸 (绝对压力 ) Psia 饱和Saturate 饱和条件、饱和状态Saturate condition 饱和蒸汽Saturated steam SAT STM 保持Hold 保护Protection PROT 保险盒Fuse holder 保险丝、熔断器Fuse 报警Alarm 报警Warning 爆炸Explosion 备件Reserve parts 备件、备品Spare parts 备件、替换零件Replacement parts 备用、待机Standby 备用的Reserved 备用的、空余的Spare 背后,反向的Back 背压Back pressure 泵Pump Proportional/ integral / 比例/积分/微分 derivative PID 比率Ratio 比重Specific weight 闭环Closed-loop 闭式冷却水Closed cooling water 闭锁、密封舱、固定Lock 闭锁信号Blocking signal 壁面温度Wall temp 壁式再热器Radiator wall rh 避雷器Arrester 避雷器Lightning arrestor 避免 ,回避Avoid 编辑Edit 变电站、子站Substation 变送器Transmitter XMITEER 变速箱Gear shift housing 变压器Transformer XFORMER 标称出力、额定出力Nominal rating 标称的、额定的Nominal 标高Elevation ELEV 标号、标签Label 标记、注册Sign 标志Token 标准Standard 表格Tab 表格、纸张Sheet 表面的Surface 并联电抗器Shunt reactor 波纹管、膜盒Sylphon 剥线钳Wire stripper
分析化学专业英语词汇总结完整版
分析化学专业英语词汇 总结 HUA system office room 【HUA16H-TTMS2A-HUAS8Q8-HUAH1688】
专业英语词汇-----分析化学 第一章绪论分析化学:analytical chemistry定 性分析:qualitative analysis定量分析:quantitative analysis物理分析:physical analysis物理化学分析:physico-chemical analysis仪器分析法:instrumental analysis流动注射分析法:flow injection analysis;FIA顺序注射分析法:sequentical injection analysis;SIA化学计量学:chemometrics 第二章误差的分析数据处理绝对误差:absolute error相对误差:relative error系统误差:systematic error可定误差:determinate error 随机误差:accidental error不可定误差:indeterminate error准确度:accuracy精确度:precision偏差:debiation,d平均偏差:average debiation相对平均偏差:relative average debiation标准偏差(标准差):standerd deviation;S相对平均偏差:relatibe standard deviation;RSD变异系数:coefficient of variation误差传递:propagation of error有效数字:significant figure置信水平:confidence level显着性水平:level of significance合并标准偏差(组合标准差):pooled standard debiation舍弃商:rejection quotient ;Q 化学定量分析 第三章滴定分析概论滴定分析法:titrametric analysis滴定:titration容量分析法:volumetric analysis化学计量点:stoichiometric point等当点:equivalent point电荷平衡:charge balance 电荷平衡式:charge balance equation质量平 衡:mass balance物料平衡:material balance质量平衡式:mass balance equation 第四章酸碱滴定法酸碱滴定法:acid-base titrations 质子自递反应:autoprotolysis reaction质子自 递常数:autoprotolysis constant 质子条件式:proton balance equation酸碱指示剂:acid-base indicator指示剂常数:indicator constant变色范围:colour change interval 混 合指示剂:mixed indicator双指示剂滴定法:double indicator titration