“事件相关电位”名词中英对照表
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电气术语中英文对照表电气术语中英文对照表- 电路的基本概念及定律电源source电压源voltage source电流源current source理想电压源ideal voltage source理想电流源ideal current source伏安特性volt-ampere characteristic电动势electromotive force电压voltage电流current电位potential电位差potential difference欧姆Ohm伏特V olt安培Ampere瓦特Watt焦耳Joule电路circuit电路元件circuit element电阻resistance电阻器resistor电感inductance电感器inductor电容capacitance电容器capacitor电路模型circuit model参考方向reference direction参考电位reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law(KVL)基尔霍夫电流定律Kirchhoff’s current law(KCL)结点node支路branch回路loop网孔mesh支路电流法branch current analysis网孔电流法mesh current analysis结点电位法node voltage analysis电源变换source transformations叠加原理superposition theorem网络network无源二端网络passive two-terminal network 有源二端网络active two-terminal network 戴维宁定理Thevenin’s theorem诺顿定理Norton’s theorem开路(断路)open circuit短路short circuit开路电压open-circuit voltage短路电流short-circuit current电气术语中英文对照表- 交流电路直流电路direct current circuit (dc)交流电路alternating current circuit (ac)正弦交流电路sinusoidal a-c circuit平均值average value有效值effective value均方根值root-mean-squire value (rms)瞬时值instantaneous value电抗reactance感抗inductive reactance容抗capacitive reactance法拉Farad亨利Henry阻抗impedance复数阻抗complex impedance相位phase初相位initial phase相位差phase difference相位领先phase lead相位落后phase lag倒相,反相phase inversion频率frequency角频率angular frequency赫兹Hertz相量phasor相量图phasor diagram有功功率active power无功功率reactive power视在功率apparent power功率因数power factor功率因数补偿power-factor compensation 串联谐振series resonance并联谐振parallel resonance谐振频率resonance frequency频率特性frequency characteristic幅频特性amplitude-frequency response characteristic相频特性phase-frequency response characteristic截止频率cutoff frequency品质因数quality factor通频带pass-band带宽bandwidth (BW)滤波器filter一阶滤波器first-order filter二阶滤波器second-order filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter转移函数transfer function波特图Bode diagram傅立叶级数Fourier series电气术语中英文对照表- 三相电路三相电路three-phase circuit三相电源three-phase source对称三相电源symmetrical three-phase source对称三相负载symmetrical three-phase load相电压phase voltage相电流phase current线电压line voltage线电流line current三相三线制three-phase three-wire system三相四线制three-phase four-wire system三相功率three-phase power星形连接star connection(Y-connection)三角形连接triangular connection(- connection ,delta connection) 中线neutral line电路的暂态过程分析编辑本段回目录暂态transient state稳态steady state暂态过程,暂态响应transient response换路定理low of switch一阶电路first-order circuit三要素法three-factor method时间常数time constant积分电路integrating circuit微分电路differentiating circuit磁路与变压器编辑本段回目录磁场magnetic field磁通flux磁路magnetic circuit磁感应强度flux density磁通势magnetomotive force磁阻reluctance电动机编辑本段回目录直流电动机dc motor交流电动机ac motor异步电动机asynchronous motor同步电动机synchronous motor三相异步电动机three-phase asynchronous motor 单相异步电动机single-phase asynchronous motor 旋转磁场rotating magnetic field定子stator转子rotor转差率slip起动电流starting current起动转矩starting torque额定电压rated voltage额定电流rated current额定功率rated power机械特性mechanical characteristic电气术语中英文对照表- 继电器-接触器控制按钮button熔断器fuse开关switch行程开关travel switch继电器relay接触器contactor常开(动合)触点normally open contact。
电子电工术语词汇大全(中英)Aa.c.balance indicator,交流平衡指示器a.c.bridge,交流电桥a.c.current calibrator,交流电流校准器a.c.current distortion,交流电流失真a.c.induced polarization instrument,交流激电仪a.c.potentiometer,交流电位差计a.c.resistance box,交流电阻箱a.c.standard resistor,交流标准电阻器a.c.voltage distortion,交流电压失真a.c.voltage distortion,交流电压校准器Abbe comparator,阿贝比长仪aberration,象差ability of anti prereduced component,抗先还原物质能力ablative thickness transducer (sensor),烧蚀厚度传感器abrasion testing machine,磨损试验机absolute calibration,绝对法校准absolute coil,独立线圈absolute error,绝对误差absolute gravimeter,绝对重力仪absolute gravity survey,绝对重力测量absolute humidity,绝对湿度absolute method,绝对法absolute moisture of the soil,土壤(绝对)湿度absolute pressure transducer(sensor),绝对压力传感器absolute pressure,绝对压力absolute read-out,单独读出absolute resolution,绝对分辨率absolute salinity,绝对盐度absolute stability of a linear system,线性系统的绝对稳定性absolute stability,绝对稳定性absolute static pressure of the fluid,流体绝对静压absolute temperature scale,绝对温标absolute(pressure transducer,绝对压力表absoluteerror of measurement,测量的绝对误差absorbance,吸光度absorbed current image,吸收电流象absorptance,吸收比absorptiometer,吸收光度计absorption cell,吸收池absorption coefficient,吸收系数absorption correction,吸收修正absorption edges,吸收边absorption factor,吸收系数absorption hygrometer,吸收温度表absorption spectrum,吸收光谱absorption X-ray spectrometry,吸收X射线谱法absorptivity of an absorbing,吸引材料的吸收率absorptivity,吸收率abstract system,抽象系统abundance sensityivity,丰度灵敏度AC-ACLVDT displacement transducer,交流差动变压器式位移传感器accelerated test,加速试验acceleration error coefficient,加速度误差系数acceleration of gravity,重力加速度acceleration simulator,加速度仿真器acceleration transducer(sensor),加速度传感器acceleration,加速度accelerationg voltage,加速电压accelerometer,加速度计acceptance of the mass filter,滤质器的接收容限acceptance test,验(交)收检验access,存取access time,存取时间accessibility,可及性accessories of testing machine,试验机附件accessory hardware,附属硬件accessory of limited interchangeability,有限互换附件accessory(for a measuring instrument),(测量仪表的)附件accumulated error,积累误差accumulated time difference,累积时差accumulative raingauge,累积雨量器accumulator,累加器accuracy class,精(准)确度等级accuracy limit factor(of a protective current transformer), (保护用电流互感器的)精确度极限因数accuracy of measurement,测量精(准)确度accuracy of the wavelength,波长精确度accuracy rating,精确度限accuracy,精(准)确度acetylene regulator,乙炔减压器acetylene(pressure)gauge,乙炔压力表acoustic amplitude logger,声波幅度测井仪acoustic beacon,水声信标acoustic current meter,声学海流计acoustic element,声学元件acoustic emission amplitude,声发射振幅acoustic emission analysis system,声发射分析系统acoustic emission detection system,声发射检测系统acoustic emission detector,声发射检测仪acoustic emission energy,声发射能量acoustic emission event,声发射事件acoustic emission preamplifier,声发射前置放大器acoustic emission pulser,声发射脉冲发生器acoustic emission rate,声发射率acoustic emission rate,声发射信号acoustic emission signal processor(conditioner),声发射信号处理器acoustic emission source location and analysis system,声发射源定位及分析系统acoustic emission source location system,声发射源定位系统acoustic emission source,声发射源acoustic emission spectrum,声发射频谱acoustic emission technique,声发射技术acoustic emission transducer(sensor),声发射换能器acoustic emission,声发射acoustic fatigue,声疲劳acoustic impedance,声阻抗acoustic logging instrument,声波测井仪acoustic malfunction,声失效acoustic matching layer,声匹配层acoustic ratio,声比acoustic releaser,声释放器acoustic resistance,声阻acoustic thermometer,声学温度计;声波温度表acoustic tide gauge,回声验潮仪acoustic transponder,声应答器acoustic(quantity)transducer(sensor),声(学量)传感器acoustical frequency electric,声频大地电场仪acoustical hologram,声全息图acoustical holography by electron-beam scanning,电子束扫描声全息acoustical holography by laser scanning,激光束扫描声全息acoustical holography by mechanical scanning,机械扫查声全息acoustical holography,声全息acoustical imaging by Bragg diffraction,布拉格衍射声成像acoustical impedance method,声阻法acoustical lens,声透镜acoustically transparent pressure vessel,透声压力容器acquisition time,取数据时间actinometer,光能计;直接日射强度表;日射表active gauge length,有效基长active gauge width,有效基宽active metal indicated electrode,活性金属指示电极active remote sensing,主动遥感active transducer(sensor),有源传感器activeenergy meter,有功电度表activity,活度activity coefficient,活度系数actral transformation ratio of current transformer,电流互感器的实际变化actual material calibration,实物校准actual time of observation,实际观测时间actual transformation ratio of voltage transformer,电压互感器的实际变化actual value,实际值actual voltage ratio,实际电压比actuator bellows,执行机构波纹管actuator load,执行机构负载actuator power unit,执行机构动力部件actuator sensor interface(ASI),执行器传感器接口actuator shaft,执行机构输出轴actuator spring,执行机构弹簧actuator stem force,执行机构刚度actuator stem,执行机构输出杆actuator travel characteristic,执行机构行程特性actuator,执行机构;驱动器adaptation layer,适应层adaptive control system,适应控制系统adaptive control,(自)适应控制adaptive controller,适应控制器adaptive prediction,适应预报adaptive telemetering system,适应遥测系统adder,加法器addition method,叠加法additional correction,补充修正additivity of mass spectra,质谱的可迭加性address,地址adiabatic calorimeter,绝热式热量计adjust buffer total ion strength,总离子强度调节缓冲剂adjustable cistern barometer,动槽水银气压表adjustable relative humidity range,相对湿度可调范围adjustable temperature range,温度可调范围adjusted retention time,调整保留时间adjusted retention volume,调整保留体积adjuster,调整机构;调节器adjusting pin,校正针adjustment bellows,调节波纹管adjustment device,调整装置adjustment,调整adsorbent,吸附剂adsorption chromatography,吸附色谱法aerial camera,航空照相机aerial remote sensing,航空遥感aerial surveying camera,航摄仪aerodynamic balance,空气动力学天平aerodynamic noise,气体动力噪声aerograph,高空气象计aerogravity survey,航空重力测量aerometeorograph,高空气象计aerosol,县浮微料;气溶胶aging of column,柱老化agitator,搅拌器agricultural analyzer,农用分析仪air capacitor,空气电容器air consumption,耗气量air damper,空气阻尼器air duct,风道air gun,空气枪air inlet,进风口air lock,气锁阀air outlet,回风口air pressrue balance,空气压力天平air pressure test,空气压力试验air sleeve,风(向)袋air temperature,气温air to close,气关air to open,气开air-borne gravimeter,航空重力仪air-deployable buoy,空投式极地浮标air-drop automatic station,空投自动气象站air-lock device,锁气装置air-tight instrument,气密式仪器仪表airborne electromagnetic system;AEM system,航空电磁系统airborne flux-gate magnetometer,航空磁通门磁力仪airborne gamma radiometer,航空伽玛辐射仪airborne gamma spectrometer,航空伽玛能谱仪airborne infrared spectroradiometer,机载红外光谱辐射计airborne optical pumping magnetometer,航空光泵磁力仪airborne proton magnetometer,航空甚低频电磁系统airborne XBT,机载投弃式深温计airgun controller,气控制器airmeter,气流表alarm summery panel,报警汇总画面alarm unit,报警单元albedograph,反射计alcohol thermometer,酒精温度表algorithm,算法algorithmic language,算法语言alidade,照准仪alignment instrument,准线仪alkali flame ionization detector(AFID),碱焰离子化检测器alkaline error,碱误差alkalinity of seawater,海水碱度all-sky camera,全天空照相机all-weather wind vane and anemometer,全天候风向风速计allocation problem,配置问题;分配问题allowable load impedance,允许的负载阻抗allowable pressure differential,允许压差allowable unbalance,许用不平衡量alpha spectrometer,α粒子能谱仪alternating(exchange)load,交变负荷alternating-current linear variable differential transformer(AC-ACLVDT), 交流极谱仪alternating temperature humidity test chamber,交变湿热试验箱altimeter,高度计altitude angle,高度角altitude meter,测高仪ambient humidity range,环境湿度范围ambient pressure error,环境压力误差ambient pressure,环境压力ambient temperature range,环境温度范围ambient temperature,环境ambient vibration,环境振动ambiguity error,模糊误差ammeter,电流表ammonia(pressure)gauge,氨压力表amount of precipitation,雨量amount of unbalance indicatior,不平衡量指示器amount of unbalance,不平衡量ampere-hour meter,安时计amplitude detector module,振幅检测组件amplitude error,振幅误差amplitude modulation(AM),幅度调制;调幅amplitude ratio-phase difference instrument,振幅比—相位差仪amplitude response,幅值响应amplitude,幅值amplitude-phase error,幅相误差analog computer,模拟计算机analog control,模拟控制analog data,模拟数据analog deep-level seismograhp,模拟深层地震仪analog input,模拟输入analog magnetic tape record type strong-motion instrument,模拟磁带记录强震仪analog model,模拟模型analog output,模拟输出analog seismograph tape recorder,模拟磁带地震记录仪analog simulation,模拟仿真analog stereopotter,模拟型立体测图仪analog superconduction magnetometer,模拟式超导磁力仪analog system,模拟系统analog telemetering system,模拟遥测系统analog transducer(sensor),模拟传感器analog-to-digital conversion accuracy,模-数转换精确度analog-to-digital conversion rate,模-数转换速度analogue computer,模拟计算单元analogue date,模拟数据analogue measuring instrument,模拟式测量仪器仪表analogue representation of a physical quantity,物理量的模拟表示analogue signal,模拟试验analogue-digital converter;A/D converter,模-数转换器;A/D转换器analogue-to-digital conversion,模/数转(变)换analysis of simulation experiment,仿真实验分析analytical balance,分析天平analytical electron microscope,分析型电子显微镜analytical gap,分析间隙analytical instrument,分析仪器analytical line,分析线analytical plotter,解析测图仪analyzer tube,分析管anechoic chamber,消声室;电波暗室anechoic tank,消声水池anemograph,风速计anemometer meast,测风杆anemometer tower,测风塔anemometer,风速表aneroid barograph,空盒气压计aneroid barometer,空盒气压表;空盒气压计aneroidograph,空盒气压计angle beam technique,斜角法angle beam testing,斜角法angle form,角型angle of attach,冲角angle of field of view,视场角angle of incidence,入射角angle of refraction,折射角angle of spread,指向角;半扩散角angle of view of telescope,望远镜视场角angle of X-ray projiction,X射线辐射圆锥角angle probe,斜探头angle resolved electron spectroscopy(ARES),角分辨电子谱法angle strain,角应变angle transducer(sensor),角度传感器angle valve,角形阀angle,角度anglg-attack transducer(sensor),迎角传感器angular acceleration transducer(sensor),角加速度传感器angular acceleration,角加速度angular displacement grationg,角位移光栅angular displacement,角加速度传感器angular displacement,角位移angular encoder,角编码器angular sensitivity,角灵敏度angular velocity transducer(sensor),角速度传感器annular chamber,环室annular coil clearance,环形线圈间隙annular space,环形间隙annunciator,信号源anode,阳极answering,应答anti-cavitation valve,防空化阀anti-contamination device,防污染装置anti-coupling bi-frequency induced polarization instrument,抗耦双频激电仪anti-magnetized varistor,消磁电压敏电阻器anti-stockes line,反斯托克线antiresonance frequency,反共振频率antiresonance,反共振aperiodic dampong,非周期阻尼;过阻尼aperiodic vibration,非周期振动aperture of pressure difference,压差光阑aperture photographic method,针孔摄影法aperture stop,孔径光栏aperture time,空隙时间aperture,光阑apparatus for measuring d.c.magnetic characteristic with ballistic galvanometer, 冲击法直流磁特性测量装置apparent temperature,表观温度appearance potential spectrometer(APS),出现电热谱法appearance potential spectrometer,出现电热谱仪appearance potentical,出现电位application layer protocol specification,应用层协议规范application layer service definition,应用室服务定义application layer(AL),应用层application software,应用软件approval,批准approximate absolute temperature scale,近似绝对温标aqueous vapour,水汽arc suppressing varstor,消弧电压敏电阻器arctic buoy,极地浮标area effect,面积影响area location,区域定位area of cross section of the main air flow,主送风方向横截面积argon ionization detector,氩离子化检测器argon-ion gun,氩离子枪arithmetic logic unit(ALU),算术逻辑运算单元arithmetic mean,算术平均值arithmetic weighted mean,算术加权平均值arithmetical mean deviation of the(foughness)profile,(粗糙度)轮廓的算术平均偏差arm error,不等臂误差armature,动铁芯array configuration,阵排列array,阵,阵列arrester varistor,防雷用电压敏电阻器articulated robot,关节型机器人artificial defect,人工缺陷artificial environment,人工环境artificial field method instrument,人工电场法仪器artificial intelligence,人工智能artificial seawater,人工海水ash fusion point determination meter,异步通信接口适配器asynchronous input,异步输入asynchronous transmission,异步传输atmidometer,蒸发仪,蒸发表atmometer,蒸发仪;蒸发表atmoradiograph,天电强度计atmosphere,气氛atmospheric counter radiation,天气向下辐射atmospheric electricity,大气电atmospheric opacity,大气不透明度atmospheric pressure altimeter,气压高度计atmospheric pressure ionization(API),大气压电离atmospheric pressure,气压atmospherics,天电;远程雷电atom force microscope,原子力显微镜atomic absorption spectrometry,原子吸收光谱法atomic fluorescence spectrometry,原子荧光光谱法atomic fluorescence spectrophotometer,原子荧光光度计atomic mass unit,原子质量单位atomic number correction,原子序数修正atomic-absorption spectrophotometer,原子吸收分光光度计atomin spectrum,原子光谱atomization,原子化atomizer,原子化器attenuation coefficient,衰减系数attenuation length,衰减长度attenuation,衰减attenuator,衰减器attitude transducer(sensor),姿态传感器attitude,姿态audio monitor,监听器audio-frequency spectrometer,声频频谱仪audit,审核Auger electron energy spectrometer(AEES),俄歇电子能谱仪Auger electron image,俄歇电子象Auger electron spectrometer,俄歇电子能谱仪Auger electron spectroscopy(AES),俄歇电子能谱法aurora,极光auto-compensation logging instrument,电子自动测井仪auto-compound current transformer,自耦式混合绕组电流互感器auto-polarization compensator,自动极化补偿器autocorrelation function,自相关函数automatic a.c.,d.c.B-H curve tracer,交、直流磁特性自动记录装置automatic balancing machine,自动平衡机automatic control souce of vacuum,真空自动控制电源automatic control system,自动控制系统automatic control,自动控制automatic data processing,自动数据处理automatic exposure device,自动曝光装置automatic feeder for brine,盐水溶液自动补给器automatic focus and stigmator,自动调焦和消象散装置automatic level,自动安平水准仪automatic levelling compensator,视轴安平补偿器automatic programming,自动程度设计automatic radio wind wane and anemometer,无线电自动风向风速仪automatic railway weigh bridge,电子轨道衡automatic scanning,自动扫查automatic spring pipette,自动弹簧式吸液管automatic testing machine,自动试验机automatic titrator,自动滴定仪automatic tracking,自动跟踪automatic vertical index,竖直度盘指标补偿器automatic weather station,自动气象站automatic/manual station;A/M station,自动/手动操作器automation,自动化automaton,自动机auxiliary attachment,辅件auxiliary controller bus(ACB),辅助控制器总线auxiliary crate controller,辅助机箱控制器auxiliary devices,辅助装置auxiliary equipment(of potentiometer),(电位差计的)辅助设备auxiliary gas,辅助气体auxiliary output signal,辅助输出信号auxiliary storage,辅助存储器auxiliary terminal,辅助端auxiliary type gravimeter,助动型重力仪availability,可用性available time,可用时间average availability,平均可用度average nominal characteristic,平均名义特性average sound level,平均声级average value of contarmination,污染的平均值average wind speed,平均风速average,平均值axial clearance,轴向间隙axial current flow method,轴向通电法axial load,轴向载荷axial sensitivity,轴向灵敏度axial vibration,轴向振动axis of rotation,摆轴;旋转轴axix of strain gauge,应变计(片)轴线BB-scope,B型显示back flushing,反吹background current,基流background mass spectrum,本底质谱background noise,背景噪声background processing,后台处理background program,后台程度background,后台,背景,本底Backman thermometer,贝克曼温度计backscattered electron image,背散射电子象backward channel,反向信道baffle wall,隔板balance for measuring amount of precipitation,水量秤balance output,对称输出balance quality of rotor,转子平衡精度balance wieght,平衡块balance,天平balanced plug,平衡型阀芯balancing machine sensitivity,平衡机灵敏度balancing machine,平衡机balancing speed,平衡转速balancing,平衡ball pneumatic dead wieght tester,浮球压力计ball screw assembly,滚珠丝杠副ball valve,球阀ballistic galvanometer,冲击栓流计balzed grating,闪耀光栅band width of video amplifier,视频放大器频宽band,频带bandwidth,带宽bar primary bushing type current transformer,棒形电流互感器barograph,气压计barometer cistern,气压表水银槽barometer,气压表barometric correction,气压表器差修正barometrograph,空盒气压计barothermograph,气压温度计barrel distortion,桶形畸变;负畸变base line,基线base peak,基峰base unit(of measurement),基本(测量)单位base,基底baseband LAM,基带局域网baseline drift,基线漂移baseline noise,基线噪声baseline potential,空白电位baseline value,空白值basic NMR frequency,基本核磁共振频率basic standard,基础标准batch control station,批量控制站batch control,批量控制batch inlet,分批进样batch of strain gauge,应变计(片)批batch processing simulation,批处理仿真batch processing,成批处理Baud,波特bdaring support,支承架beam deflector,电子束偏转器beam path distance,声程beam ratio,声束比beam spot diameter,束斑直径beam,横梁;声速beam-deflection ultrasonic flowmeter,声速偏转式超声流量计beam-loading thermobalance,水平式热天平bearing axis,轴承中心线bearing,轴承;刀承beat frequency oscillator,拍频振荡器beat method(of measurement),差拍(测量)法Beaufort scale,蒲福风级Beckman differential thermometer,贝克曼温度计bed,机座Beer' law,比尔定律bell manometer,钟罩压力计bell prover,钟罩校准器bellows seal bonnet,波纹管密封型上阀盖bellows(pressure)gauge,波纹管压力表bellows,波纹管bench mark,水准点bending strength,弯曲强度bending vibration,弯曲振动bent stem earth thermometer,曲管地温表Besson nephoscope,贝森测云器betatron,电子回旋加速器;电子感应加速器bezel ring,盖环bi-directional vane,双向风向标;双风信标bias voltage,偏压bilateral current stabilizer,双向稳流器bimetallic element,双金属元件bimetallic instrument,双金属式仪表bimetallic temperature transducer(sensor),双金属温度传感器bimetallic thermometer,双金属温度计binary coded decimal(BCD),二-十进制编码binary control,二进制控制binary digital,二进制数字binary elastic scattering event,双弹性散射过程binary elastic scattering peak,双弹性散射峰binary element,二进制元binary signal,二进制信号biochemical oxygen demand (BOD)microbial transducer(sensor),微生物BOD传感器biochemical oxygen demand meter for seawater,海水生化需氧量测定仪biochemical quantity transducer(sensor),生化量传感器biological quantity transducer(sensor),生物量传感器biomedical analyzer,生物医学分析仪biosensor,生物传感器bird receiving system,吊舱接收系统bit error rate,误码率bit serial,位串行bit,比特;位bit-serial higgway,位串行信息公路bivane,双向风向标;双风信标black box,未知框black light filter,透过紫外线的滤光片black light lamp,紫外线照射装置blackbody chamber,黑体腔blackbody furnace,黑体炉blackbody,黑体bland test,空白试验block check,块检验block diagram,方块(框)图block length,字块长度block transfer,块传递block,块体;字块;字组;均温块blood calcium ion transducer(sensor),血钙传感器blood carbon dioxide transducer(sensor),血液二氧化碳传感器blood chloried ion transducer(sensor),血氯传感器blood electrolyte transducer(sensor),血液电解质传感器blood flow transducer(sensor),血流传感器blood gas transducer(sensor),血气传感器blood oxygen transducer(sensor),血氧传感器blood PH transducer(sensor),血液PH传感器blood potassium ion transducer(sensor),血钾传感器blood sodium ion transducer(sensor),血钠传感器blood-group immune transducer(sensor),免疫血型传感器blood-pressure transducer(sensor),血压传感器blood-volume transducer(sensor),血容量传感器blower device,鼓风装置bluff body,阻流体Bode diagram,博德图body temperature transducer,体温传感器bolometer,辐射热计;热副射仪bomb head tray,弹头托盘bonnet,上阀盖boomerang grab,自返式取样器boomerang gravity corer,自返式深海取样管booster,增强器bore(of liquid-in-glass thermometer),(玻璃温度计的)内孔borehloe gravimetry,井中重力测量borehole acoustic television logger,超声电视测井仪borehole compensated sonic logger,补偿声波测井仪borehole gravimeter,井中重力仪borehole thermometer,井温仪bottom flange,下阀盖bottom surface,底面bottom-loading thermobalance,下皿式热天平bottorm echo,底面反射波Bouguer's law,伯格定律Bourdon pressure sensor,弹簧管压力检测元件Bourdon tube(pressure)gauge,弹簧管压力表Bourdon tube,弹簧管;波登管box gauge,箱式验潮仪BP-scope,BP 型显示Bragg's equation,布拉格方程braking time,制动时间braking torque(of an integrating instrument),(积分式仪表的)制动力矩branch cable,支线电缆branch,分支breakdown voltage rating,绝缘强度breakpoint,断点breather,换气装置bremsstrahlung,韧致辐射bridge for measuring temperature,测温电桥bridge resistance,桥路电阻bridge's balance range,电桥平衡范围bridge,桥接器Brienll hardenss tester,布氏硬度计bright field electron image,明场电子象brightness,亮度Brinell hardnell penetrator,布氏硬度压头Brinell hardness number,布氏硬度值broad band spectrum,宽波段broad-band random vibration,宽带随机振动broadband LAN,定带局域网broadcast,广播BT-calibrationg installation,深温计(BT)检定装置bubble,水准泡bubble-tube,吹气管bucket thermometer,表层温度表buffer solution,缓冲溶液buffer storage,缓冲存储器buffer,缓冲器built-in galvanometer,内装式检流计built-in-weigthts,挂码bulb length(of liquid-in-glass thermometer),(玻璃温度计的)感温泡长度bulb(of filled system themometer),(压力式温度计的)温包bulb(of liquid-in-glass thermometer),(玻璃温度计的)感温泡bulb,温包;感温泡bulk type semiconductor strain gauge,体型半导体应变计bulk zinc oxide varistor,体型氧化锌电压敏电阻器bump test,连续冲击试验;颠簸试验bump testing machine,连续冲击台bump,连续冲击buoy array,浮标阵buoy float,浮标体buoy motion package,浮标运动监测装置buoy station,浮标站buoy,浮标buoyancy correction,浮力修正buoyancy level measuring device,浮力液位测量装置burden(of a instrument transformer),(仪用互感器的)负载burning method,燃烧法burst acoustic emission signal,突发传输bus line,总线bus master,总线主设备bus mother board,总线母板bus network,总线网bus slave,总线从设备bus topology,总线拓扑bus type current transformer,母线式电流互感器bus,总线bushing type current transformer,套管式流互感器busy state,忙碌状态busy,忙butterfly valve,蝶阀by-pass,旁路by-pass injector,旁通进样器by-pass manifold,旁路接头by-pass valve,旁通阀Byram anemometer,拜拉姆风速表byte frame,字节帧byte serial,字节串行byte,字节byte-serial highway,字节串行住信处公路CC-scope,C型显示cabinet ,柜cable noise,电缆噪声cable type current transformer,电缆式电流互感器cable-tension transducer,电缆张力传感器cage guiding,套筒导向cage,套筒;潜水罐笼cake adhesive retention meter,泥饼粘滞性测定仪calcuated nornal folw coefficient,正常计算流量系数calculated maximum flow coefficient,最大计算流量系数calibrate,定标calibrated measuringpvolumetric)tank,校准测量(容积计量)容器calibrating period,校准周期calibrating voltage,校准电压calibration (of thermometer),(温度计的)标定calibration block,标准试块calibration characteristics,校准特性;分度特性calibration coefficient of wave height,波高校正系数calibration component,校准组分calibration curve,校准曲线;分度曲线calibration cycle,校准循环calibration equation,校准公式,分度公式calibration equipment of reversing thermometers,颠倒温度表检定设备calibration factor of the primary device,一次装置的校准系数calibration gas mixture,校准混合气calibration hierarchy,校准层次calibration point,校准点;分度点calibration quantity,校准量calibration record,校准记录calibration rotor,标定转子calibration solution,校准液calibration table,校准表(格)calibration traceability,校准溯源性calibration,校准calibrator above ice-point,零上检定器calibrator below ice-point,零下检定器calibrator for ice-point,零点检定器calibrator,校验器caliper profiler,横幅厚度计calling,呼叫calomel electrode,甘汞电极calorifier,加热器calorimeter,热量计cam bezel ring,卡口式盖环CAMAC branch driver,CAMAC 分支驱动器CAMAC branch-highway,CAMAC 分支信息公路CAMAC compatible crate,CAMAC兼容机箱CAMAC crate assembly,CAMAC 机箱装置CAMAC crate,CAMAC 机箱CAMAC highway,CAMAC 信息公路CAMAC module,CAMAC 模块CAMAC operation,CAMAC 操作CAMAC parallel highway,CAMAC 并行信息公路CAMAC serial driver,CAMAC 串行驱动器CAMAC serial highway,CAMAC 串行信息公路CAMAC system,CAMAC 系统camera length,相机长度camflex valve,偏心旋转阀Campbell-stokes sunshine recorder,聚集日照计;歇贝斯托克日照计canonical state variable,规范化状态变量capacitance balance,电容平衡capacitance hygrometer,电视湿度计capacitance pressure transducer,电容式压力传感器capacity correction,容量修正capacity factor,容量因子capillary column,毛细管柱capillary gas chromatograph,毛细管气相色谱仪capillary gas chromatography,毛细管气相色谱法capillary phenomenon,毛细现象capillary tube (of liquid-in-glass thermometer),(玻璃温度计的)毛细管capillary viscometer,毛细管粘度计capsule(pressure)gauge,膜盒压力表capsule,膜盒captive chains calibration,链码校准carat balance,克拉天平carbon and hydrogen analysis meter,碳氢元素分析仪carbon humidity-dependent resistor,碳湿敏电阻器card punch,卡片穿孔机card reader,卜片阅读机Carlson type strain gauge,卡尔逊应变计carrier gas,载气carrier ring,夹持环carrier sense multiple access with collision detection(CSMA/CD), 具有冲突检测的载波侦听多路访问carrier sense,载波侦听carrier sync,载波同步carrier,载波cartridge disk drive,盒式磁盘机cartridge disk,盒式磁盘cascade control,串级控制cascade system,串级系统cascade(inductive)voltage transformer,级联式(感应式)电压互感器case,外壳casing,外壳cassette,盒式磁带;卡式磁带;暗盒catadioptric telescope,折反射望远镜catalysis element,催化元件catalytic analyzer,催化分析器catalytic chromatography,催化色谱法catalytic gas transducer(sensor),催化式气体传感器cathode of electron gun,电子枪阴极cathode ray null indicator,阴极射线指零仪cathode,阴极cavitation corrosion,气蚀cavitation noise,空化噪声cavitation,空化ceilometer,云幂仪cell constant,电池常数cell potential transducer(sensor),细胞电位传感器cell,电池;传感器Celsius temperature scale,摄氏温标Celsius temperature,摄氏温度Celsius,摄氏度center of strike,打击中心central conductor method,中心导体法;电流贯通法central principal inertia axis,中心主惯性轴central processing unit(CPU),中央处理单元central processor,中央处理器centrality,集中性centralized control,集中控制centralized intelligence,集中智能centralized management system,集中管理系统centralized network,集中式网络centralized process control computer,集中型过程控制计算机centrifugal balancing machine,离心力式平衡机centrifugal tachometer,离心式转速表ceramic microphone,陶瓷传声器ceraunograph,雷电计ceraunometer,雷电仪certificate of conformity,合格证书certificate of control,控制证书certification of conformity of an instrument for explosive atmosphere,防爆合格证certification system,认证体系certification,认证certified standard material,有证标准物质chained list,链接表change of temperature test,温度变化试验channel,信道;通道character code,字符码character recognition,字符识别character set,字符集;字符组character,字符character-at-time printer,一次一字符打印机(印刷机);串行打印机characteristic "fast",“快”特性characteristic "impulse",“脉冲”响应特性characteristic curve,特性曲线characteristic impedance,特性阻抗characteristic locus,特征轨迹characteristic X-ray,特征X射线characteristic"slow",“慢”特性charge amplifier,电荷放大器charge neutralization,电荷中和charge sensitivity,电荷灵敏度chart driving mechanism,传纸机构chart lines,记录纸分度线chart scale length,记录纸标度尺长度chart,记录纸closed loop transfer function,闭环传递函数closed loop zero,闭环零点closed position,关闭位置closed system,封闭系统closing valve time,关阀时间closure member,截流件cloud amount,云量cloud balancer,测支平衡器cloud base,云底cloud chamber,云室;云零室cloud detection radar,测云雷达cloud direction,云向cloud height indicator,云高指示器cloud height meter,云幂仪cloud searchlight,云幂灯cloud speed,云速cloud top,云顶cloud-base recorder,云底记录仪cloud-drop sampler,云滴取校器cloudiness radiometer,云辐射仪cloverleaf buoy,三叶浮标Coanda effect,附壁效应coarse vacuum,粗真空;前级真空coastal zone color scanner(CZCS),海岸带水色扫描仪coaxiality,同轴度code,代码;代号;规程;规范code converter;D/D converter,代码转换器;D/D转换器code-transparent data communication,代码透明的数据通信coded circle,编码度盘coefficient of chromatic aberration,色差系数coefficient of interference,干扰系数coefficient of radial distortion,径向畸变系数coefficient of rotational distortion,旋转畸变系数coefficient of spherical aberration,球差系数coefficient of variation,变异系数coercivity meter,矫顽力计coil galvanometer,线圈式振动子coil method,线圈材料coil method,线圈法coincidence discrimination,符合鉴别coincidence level,度盘合像装置cold test,寒冷试验cold-cathode source,冷阴极离子源collate,整理collector slit,接收器狭缝collector,集电器collimation axis,视轴collimation line,视准线collision,冲突,碰撞collisional activation mass spectrometer,碰撞激活质谱计collisional activation,碰撞激活colorimeter,比色计;色度计colour filter,颜色滤光片colour meter,水色计column capacity,柱效能column life,柱寿命column switching,柱切换column,镜筒column-parity field,列奇偶校验字段coma,彗差combination digital logger,数字式综合测井仪combination electrode,复合电极combination logging instrument,组合测井仪combination water meter,复式水表combined column,复合柱。
关于“事件相关电位”名词中英对照表(欢迎修改和补充)自发电位electroencephalogram(EEG) 自然状态下发生的脑电事件相关电位event-related potentials(ERP)诱发电位evoked potentials(EP)垂直眼电vertical electrooculogram(VEOG)水平眼电horizontal electrooculogram(HEOG)输入阻抗input impendance 输出阻抗output impendance共模抑制比common mode rejection ratio(CMRR)高通high-pass 低通low-pass模数转换analog to digital converter(A/D)波幅分辨率amplitude resolution(AR)陷波notch-filter主成分分析法principal component analysis ( PCA)独立成分分析法independent component analysis (ICA)源成分分析法source component analysis分析时间epoch参考电极转换reference electrode conversion总平均grand average数字滤波digital filter平滑化smooth听觉诱发电位auditory evoked potential (AEP)视觉诱发电位visual evoked potential (VEP)体觉诱发电位somatosensory evoked potential (SEP)脑干听觉诱发电位brain-stem auditory evoked potential (BAEP)正慢波positive slow wave (PSW)负慢波negative slow wave (NSW)失匹配负波mismatch negativity (MMN)加工负波processing negativity (PN)预备电位readiness potential (RP)外源性成分exogenous component 内源性成分endogenous component 中源性成分mesogenous compenent伴随性负波contingent negative variation (CNV)朝向波orientation wave 期待波expectance wave解脱波extrication of mental load (EML)运动相关电位movement-related potential运动预备电位bereitschafts potential (BSP) Cz 点上记录的电位运动电位moto potential (MP) 即N2运动后电位post-movement wave 即P2内侧前额叶mesial prefrontal cortex辅助运动区supplementary motor area (SMA)初级运动区primary motor cortex偏侧预备电位lateralized readiness potential (LRP)晚正复合体late positive complex额叶P3 frontal P3 顶叶P3 parietal P3识别电位recognition potential (RP)前置刺激法preempt stimulus technique快速序列刺激法rapid stream stimulation效果监控performance monitoring错误负波error negativity 错误正波error positivity错误相关负波error-related negativity照度illumination 亮度luminance 纯音pure tone 短声click白噪声broadband noise/white noise 语音phonetic高通滤波high-pass filtering 低通滤波low-pass filtering地形图(空间电位分布图)topography 头皮电位分布图scalp-distribution map峰潜伏期peak latency 始潜伏期onset latency峰值测量peak amplitude measure 面积测量area measure 取中法midlatency procedure 全时程波幅分析quantifying entire waveforms反应锁时电位response-locked potentials。
电气工程常用名词中英文对照表Part1:缩写全称中文AC alternating current 交流电AC automatic control 自动控制ACA accident consequence assessment 事故后果评价ACB air circuit breaker 空气断路器ACC accident 故障、事故ACCUM accumulate accumulate 累计、蓄电池ACDS acourtic crack detection system 声裂纹检测系统ACT/S active side 带电部件、有功部件ACW anti-clockwise 反时针方向ACW anti-clockwise 反时针方向AD analog-digital 模拟-数字AEOD analysis and evaluation of operational data 运行数据分析和管理AFC automatic frequency control automatic following control 自动频率控制:自动跟踪控制AI artificial intelligence 人工智能ALT alternate 交变的、交替的ALTNTR alternator 同步发电机AM ammeter 电流表AMP ampere 安培AN air natural cooled 空气自然冷却AOC automatic overload control 自动过载控制APC automatic plant coordinate control automatic power control 机组自动协调控制:自动功率控制APP appendix auxiliary power plant 附录:辅助电源设备APS acessory power supply 辅助电源APU auxiliary power unit 辅助动力装置:辅助电源设备ARM armature 电枢、衔铁ASR automatic speed run up 自动升速ASU automatic synchronizing unit 自动同步系统AT auxiliary transformer 辅助变压器AUS auxiliary switch 辅助开关AUX auxiliany 辅助、备用A VL automatic voltage control 自动电压控制A VR automatic voltage regulator 自动调压器BAT battery 电池BD block decrease 闭锁减BDUC bus duct 母线导管、母线沟BDV blowdown voltage 击穿电压BF back feed 反馈BHP brake horse power 制动马力BI block increase 闭锁增BKR breaker 断路器BOS back-out system 补偿系统BOT build-operate-tranfer 建造-运行-移交BR brush 电刷、刷子BRKG breaking 断开BYC battery charger 电池充电器CA compressed air 压缩空气CAOS completely automatic operate system 全自动操作系统CAP capactty 电容、出力、容量CAP capacity 容量、功率CATS computer-aided trouble-shooting 计算机辅助故障查寻CB control buton circuit breaker circuit board 控制钮:线路断路器:电路板CBL line circuit breaker 线路断路器CC charactevistic curve 特性曲线CCW counter-clockwise 反时针CD control desk 控制台CEMF cownta electromotive force 反电动势CG center of gravity 重心CHGR charger 充电器CKT circuit 电路、线路CKW clockwise 顺时针方向CL center line 中心线CLSG closing 关闭、合闸CMR continuous maxinum rating 连续最大功率CNDN condition 工况、参数CO con-out 关闭、切断COEF coefficient 系数CONST constans construction 常数:构造、结构CONT contact control 接点:调节、控制CP control panel 控制板CPD capacitor potential device 电容器分压器CRT cathode-ray tube 阴极射线管CRT circuit 回路CS controlled switch controll signal 控制开关:控制信号CT current transformer 电流互感器CW clockwise 顺时针方向CY cycle 循环、周期DB distribution box 配电箱DBMS data base management system 数据库管理系统DC direct current 直流电DCAS data collection and analysis system 数据收集分析系统DE digital equipment display equipment 数字元件:显示设备DELIV deliver 供给、供电/输出DG diesel generator 柴油发电机DG diesel generator 柴油发电机DHP delivered horse power 输出功率DI data input 数据输入DISC disconnect 断开DISC SW disconnect swtich 隔离开关DISTR diatribution 分散、分配、配电DL data line 数据传输线DMM digital multimeter 数字万用表DMS data management system 数据管理系统DO diesel oil 柴油DO digital output 数字输入DOS dosing 量DPDT double-pole double-throw 双刀双掷开关DPST double-pole sigle-throw 双刀单掷开关DSCH discharge 放电DSL diesel 柴油机DSL line desconnect switch 隔离开关DT dawn time 故障停机时间DTS data transimission 数据传输系统DYNA dynamic analysis 动态分析E.U engineering units 工程单位E/P electrical to pneumatic converter 电动气动转换器EAF equivalent available factor 等效可运系数ECR economical continuous rating 经济连续出力EE electrical engineer 电气工程师EFF efficiency 效率EFFT effective 有效的EHV extra-high voltage 超高压ELEC electric 电气的EMER emergency 紧急、事故EMER emergency 事故保安EMF inductive electromotive force 感应电动势EMLON emergency condition 事故状态EMP eletromechanical power 机电功率EMS emergency switch 紧急开关、事故按钮ENCL enclose 封闭、包围ENER energize 励磁、使带电ENERD energized 已励磁的、已带电的ENG engage 发动机EP extreme power 极限功率ESD emergency shutdown 事故停机ESS essential service system 主要厂用系统ETS electrical trip solenoid 电气跳闸线圈EXC exciter 励磁机、励磁EXD external device 外部设备EY voltage transducer 电压变送器FB fuse block 保险盒FC fast closing 快关F-F flip-flop 触发器FL full load 满负荷FLF flip-flop 触发器FME frequency measuring equipment 频率计FP full power 满功率FREQ frequency 频率FU fuse 保险丝、熔断器FWR full-wave rectifier 全波整流器Part2:缩写全称中文GEN generator 发电机GIS gas-insulated metal-enclosed switch gear 全封闭组合电器GPT generator potential transformer 发电机电压互感器GRD ground 接地GRD FLT ground fault 接地故障GT grounding transformer 接地变压器HC holding coil 保持线圈HF high frequency 高频HG harmonic generator 谐波发生器HIPOT high potential test 高电压实验HLDG holding 保持HP horse power 马力HS hand switch 手动开关HT high tension 高压HTN high tension 高电压HV high voltage 高电压HV high voltage high velocity 高压:高速HVDC high voltage direct current transmission system 高压直流输电系统HVPC high voltage power supply 高电压源I/O input/output 输入/输出IC integrated circuit input circuit 集成电路:输入电路ICL incoming line 引入线IMP impedance 阻抗IMPLS impulse 脉冲、冲动INDN induction 感应INIT initial 启动、励磁INITD initiated 已励磁的、已启动的INSUL insulate 绝缘、隔热INTMT intermediate 间断的、间歇的INVR inverter 逆变器、反相器ISLN isolation 隔离开关ISOL isolation 隔离的、绝缘的JY watt transduce 有功变送器K kilo 千KW kilowatt 千瓦KWH kilowatt-hour 度L electrical power line 电线LA lightening arrester 避雷器LC load centre 负荷中心LC load center 负荷中心LDS line disconnecting switch 线路隔离开关、线路断路器LN line 线路LOC local 就地LPC linear power controller 线性功率放大器LR line relay 线性继电器LSIC large scale integrated circuit 大规模集成电路LV low voltage 低电压MAG magnet 磁铁/磁场的MAN manual 手动的MC manual control magnet contactor 人工控制:磁铁开关MCB molded case circuit breaker 模板式断路器MCC motor control centre 马达控制中心MCC motor control center 马达控制中心MCR main control room maxium capacity rating maxium continuous rating 主控室:最大额定出力:最大连续出力MDS motor disconnect switch 马达隔离开关MG motor generator 电动发电机ML mechanical loss 机械损失MNXFMR main transformor 主变压器MO motor 马达MOD motor operated disconnect 电动断开MPR motor protrelay 电机保护继电器MSTR motor starter 马达启动器MWE megawatt electric 兆瓦电MWH megawatt-hour 兆瓦小时NADVD not advanced 滞后NEG negative 阴极的、负的NET network 网络NEUT neutral 中性的NGT neutral groundong transformer 中性点接地变压器NL noload 空载、无负荷NOM nominal 额定的NRP normal rated power 额定功率O&R overhaul and repair 大小修OA operator auto mode 运行人员监控下的自动控制运行方式OL motor overload device 电机过负荷装置OP output power operating procedure 输出功率:运行规程OPER operating 操作OR operating record 停运记录OVHL overhaul 大修P.O. power output 功率输出P.U. per unit 标幺值PA power amplifier 功率放大器PAMS post-accident montoring instrumentation 事故后监测仪表PB push button 按钮开关PC power center 动力中心PCB power circuit breaker 功率继电器PCC power conditioning and control 电力调节与控制PCM pulse-code modulation 脉冲编码调制PD potenial difference power driven 电位差:电动的PE power equipment 发电综合控制PF power factor indicator 功率因数PFI power factor indicator 功率因数表PGCC power generation control complex 相位PH phase 功率输入PI power input 峰值负荷PK peak 峰值PL plate 板、极板PL peak load 峰值负荷PLD payload 有效负载PM phase midulation 调相PO power operator 电动操作POH planned outage hours 计划停运小时POOH planned overhaul outage hours 计划大修停运小时POS positive 正的、正极的POS position 位置POT potential transformer 电势、电位计PP peak power 峰值功率PPS plant protective system primary protection system 电厂保护系统:一次保护系统PS power station power supply power system 电站:电源:电力系统PSS power support stabilizer 电力系统稳定器PT potential transformer 电压互感器PT potential transformer 电压互感器PT pressure transducer 压力变送器PWR power 功率Q transistor 晶体管QA quick acting 快速动作QMQB quick-make quick-break 快通快断R rate rotor ratio 速率:转子:比率系数RA remote auto 远程自动RAM repair and maintenance 检修与维护RB run back 甩负荷RD run down 降负荷RF reserve free 备用ROT rate of turn reserve oil tank 转动速度:备用油箱RP rated power 额定功率RPM revolution per minute 转/分RPS revolution per second 转/秒RS resistor 电阻器RSV reserve 备用RTD resistance temperature device 电阻测量计RU run up 升负荷RU run up 升负荷Part3:缩写全称中文S/C short circuit 短路SC short circuit 短路SC semi-conductor 半导体SCR silicon-controlled rectifier 可控硅整流器SECT sectional 等级、分级SEN sensor 传感元件、传感器SERV service 工作、厂用SG standby generator 备用发电机SO shut-off 停机、遮断SOE sequence of events 事故顺序记录SOH scheduled outage hours 计划停机时间SOV solenoid -operated valve 电磁阀SP single pole spare 单极:备用SPC system power control 系统电源控制SPDT single-pole double-throw 单刀双掷SR speed reguletor standard rating silicon rectifier 调速器:额定容量:硅整流器SS station service 厂用SS stopping switch 停机开关SST station service transformer 厂用变压器ST starter startup transformer 启动器:启动变压器STA stationary 固定的STAT stator 定子STBY standby 备用STBY stand by 备用STR reserve station service transformer 厂用备用变压器SUBSTA substation 变点站SUPL supervisory 供电、电源SUR surge 冲击、波动SV solenoid valve 电磁阀、滑阀SW switch 开关SW switch 开关、手把SW short wave switch 短波:开关SWBD switchboard 配电SWBD switchboard 开关板、配电盘SWC surge withstand capability 冲击电压承受能力SWGR switchyard 配电装置SWYD switchyard 开关场SY synchroscope 同步指示器SYM symmetrical system 对称系统SYNC synchronize 使---同步SYNCG synchronizing 同步SYNSCP synchroscope 同步指示器SYS system 系统SYST system 系统T&D transimission and distribution 输电与配电T&M testing and maintenance electrical trip and monitoring 实验与维修:电电气跳闸与监视系统TACH tachometer 转速表TASS technique assembly 装配工艺TB therminal board 端子板、终端板TBO time between overhaul 大修间隔TC thermocouple 热电偶TD time delay 延时TD technique data time delay 技术数据:时滞、延时TDC time delay closing 延时闭合TDD time delay on deenerization 延时失励TDE time delay energization 延时激励TDO time delay opening 延时打开TE thermoelectric test equipment 热电的:测试设备TH thermal element 热电偶、热偶元件TIS test instrumentation system thermal insulation system 测试仪表系统:绝缘系统TL total loss total load time limit 总损失:总负荷:时间限制TM time monitor 时间监视器TOT total 总共TP test point time pulse 实验点、测试点:时间脉冲TPDT triple-pole double-throw 三刀双掷开关TR test run transducer 试运行:变送器TRANS transport 运输TRC transmission and reception controller 传输及接收控制器TRIAC triode altermating current switch 三极管交流开关TRU transmit-receive unit 发送接收装置TSI turbine supervisory instrument 汽轮机监视仪表TVM transistor voltmeter 晶体管电压表U unit 机组UAT unit auxiliary transformer 厂用变压器UDF unit derating factor 机组降低出力系数UDG unit derating generation 机组降低出力少发电量UDH unit derating hours 机组降低出力小时UERS unusual event recording system 异常事故记录系统UNDH unit derating hours 机组降低出力小时UNIV universal 通用UNLD unloading 无载的、空载的UO unit operator 机组操作员UOF unplanned outage factor 非计划停运系数UOH unplanned outage hour 非计划停运小时UOR unplanned outage rate 非计划停运率UPS uninterrupted power supply 不停电电源URT unit run time 设备运行时间UST unit station service transformer 厂用变压器UV under voltage 电压不足、低电压UV 电压监察V AR variable 变量V ARHM garhour meter 无功电度表VC variable capacitor voltage comparator 可变电容:电压比较器VCB vacuum circuit breaker 真空断路器VCT voltage current transformer 电压电流互感器VENT ventilator 通风VF vriable frequency 可变频率VOLTREG voltage regularor 电压调节器VR variable resistor voltage regulator 可变电阻:稳压器VT vibration testing 振动实验VT voltage time to breakdown 击穿电压时间VTVM vacuum-tube voltmeter 真空管电压表W/O without 没有WDG winding 绕组、线圈WH watt-hour 瓦特小时WHM watthour meter 有功电度表WTR water 水WV working voltage 工作电压WZJ 绝缘监察XDCR transducer 变送器XFER transfer 转换XFMR transfoormer 变压器XMSN transmission 输电XMTR transmitter 变送器XS transfer switch 转换开关YD yard 工作场。
事件相关电位发展:1929——Hans Berger :EEG;1935-1936——Pauline and Hallowell Davis 单试次ERP (SINGLE TRAIL) 1962——Galamobos and Sheatz 计算机平均ERP1964——Grey Walter 第一个认知ERP成分CNV(contingent negative variation 关联负变化)1965——Sutton、Braren、Zunbin和John,p3基本概念:ERP:事件相关电位本来叫诱发电位(evoked potential,Eps)Event-related potentials are voltage fluctuations in the electroencephalogram (EEG) that are time-locked to internal or external events (e.g., stimuli, responses, decisions)脑干诱发反应(BER,brainstem evoked response):又叫听觉脑干反应(ABRs),是由咯哒声那样的听刺激,在刺激后的前10秒,所诱发的电压很小的ERPs。
视诱发电位(VEP, visual evoked potentials/VER, visual evoked response)诱发反应电位(evoked response potentials)起源与神经元有关的电活动:1、动作电位(离散的电压尖峰,从轴突始到轴突末,释放神经递质);2、突触后电位(神经递质结合于突触后细胞膜受体时产生电压:神经递质引起例子通道的开放与闭合,从而导致跨细胞膜电位的梯度变化。
)单个神经元的突触后电位/动作电位同时记录许多神经元——综合的突触后电位或动作电位神经元群(large population of neurons)进行动作电位记录叫做“多细胞”记录(”multi-unit recordings);从神经元集群(large groups of neurons)进行的突触后电位记录,叫做“局部场电位“记录(”local field potential”recordings)In almost all cases, ERPs originate from postsynaptic potentials(PSPs) in cortical pyramidal cells, arising as a consequence of the flow of ions across the cell membrane in response to neurotransmitters binding with receptors . When PSPs occur simultaneously in similarly oriented neurons, the resulting field potentials summate and the voltage can be detected instantaneously onthe scalp. Thus, ERPs provide a direct, millisecond-resolution measure of neurotransmission-related neural activity.偶极子:突出前末端释放兴奋性神经递质,引起正离子流入突触后神经元,从而在这个神经元的细胞体以外区域产生膜外负电位,同时,为了形成一个环路,电流又会从细胞体与基数突流出,造成这个区域带正电。
事件相关电位标记事件相关电位(Event-Related Potentials, ERP)是一种用于研究人类大脑活动的电生理技术。
它通过记录大脑在特定事件发生后的电流变化,揭示了大脑对于不同刺激和任务的处理过程。
本文将就事件相关电位的研究进展及其应用进行探讨。
一、事件相关电位的概念事件相关电位是指在特定事件发生后,大脑皮层产生的电位变化。
这种电位变化可通过脑电图(Electroencephalogram, EEG)记录得到。
事件相关电位可以分为正向成分(P波)和负向成分(N波),它们的波形、极性和潜伏期与刺激类型、任务要求等有关。
二、事件相关电位的成因事件相关电位的产生与大脑的神经元活动密切相关。
当刺激出现时,大脑皮层神经元的活动会引起电流的流动,从而形成事件相关电位。
这些电位变化反映了大脑对刺激的加工和处理过程。
三、事件相关电位的应用1. 认知加工研究:事件相关电位可以用来研究人类对不同刺激的认知加工过程。
例如,在视觉搜索任务中,研究者可以通过记录事件相关电位来了解大脑对目标的检测、注意分配和决策过程。
2. 大脑疾病研究:事件相关电位在研究大脑疾病方面也有重要应用。
例如,通过比较正常人和患者的事件相关电位差异,可以了解疾病对大脑加工能力的影响。
这对于早期发现和诊断一些神经系统疾病具有重要意义。
3. 脑机接口研究:事件相关电位还可以应用于脑机接口研究。
脑机接口是一种通过记录大脑活动来实现与外部设备的交互的技术。
通过记录事件相关电位,可以实现对大脑活动的实时监测和解码,从而实现人机交互。
四、事件相关电位的特点与局限性1. 高时间分辨率:事件相关电位具有很高的时间分辨率,能够精确记录大脑对刺激的快速响应过程。
2. 低空间分辨率:事件相关电位的空间分辨率相对较低,难以确定特定神经元的活动。
因此,通常需要与其他脑成像技术如功能磁共振成像(Functional Magnetic Resonance Imaging, fMRI)结合使用,以获取更全面的大脑信息。
电子电工术语词汇大全(中英)Aa.c.b alance indicator,交流平衡指示器a.c.bridge,交流电桥a.c.c urrent calibrator,交流电流校准器a.c.current distortion,交流电流失真a.c.inducedpolarization instrument,交流激电仪a.c.potentiometer,交流电位差计a.c.resistance box,交流电阻箱a.c.standard resistor,交流标准电阻器a.c.voltage distortion,交流电压失真a.c.voltage distortion,交流电压校准器Abbe comparator,阿贝比长仪aberration,象差ability of anti prereduced component,抗先还原物质能力ablative thickness transducer (sensor),烧蚀厚度传感器abrasion testing machine,磨损试验机absolute calibration,绝对法校准absolute coil,独立线圈absoluteerror,绝对误差absolutegravimeter,绝对重力仪absolute gravity survey,绝对重力测量absolute humidity,绝对湿度absolute method,绝对法absolute moisture of the soil,土壤(绝对)湿度absolute pressure transducer(sensor),绝对压力传感器absolute pressure,绝对压力absolute read-out,单独读出absolute resolution,绝对分辨率absolute salinity,绝对盐度absolute stability of a linear system,线性系统的绝对稳定性absolute stability,绝对稳定性absolute static pressure of the fluid,流体绝对静压absolute temperature scale,绝对温标absolute(pressure transducer,绝对压力表absoluteerror of measurement,测量的绝对误差absorbance,吸光度absorbed current image,吸收电流象absorptance, 吸收比absorptiometer,吸收光度计absorption cell,吸收池absorption coefficient,吸收系数absorption correction,吸收修正absorption edges,吸收边absorption factor,吸收系数absorption hygrometer,吸收温度表absorption spectrum,吸收光谱absorption X-ray spectrometry,吸收X射线谱法absorptivity of an absorbing,吸引材料的吸收率absorptivity,吸收率abstract system,抽象系统abundance sensityivity,丰度灵敏度AC-ACLVDT displacement transducer,交流差动变压器式位移传感器accelerated test,加速试验acceleration error coefficient,加速度误差系数acceleration of gravity,重力加速度acceleration simulator,加速度仿真器acceleration transducer(sensor),加速度传感器acceleration,加速度accelerationg voltage,加速电压accelerometer,加速度计acceptance of the mass filter,滤质器的接收容限acceptance test,验(交)收检验access,存取access time,存取时间accessibility,可及性accessories of testing machine,试验机附件accessory hardware,附属硬件accessory of limited interchangeability,有限互换附件accessory(for a measuring instrument),(测量仪表的)附件accumulated error,积累误差accumulated time difference,累积时差accumulative raingauge,累积雨量器accumulator,累加器accuracy class,精(准)确度等级accuracy limit factor(of a protective current transformer), (保护用电流互感器的)精确度极限因数accuracy of measurement,测量精(准)确度accuracy of the wavelength,波长精确度accuracy rating,精确度限accuracy,精(准)确度acetylene regulator,乙炔减压器acetylene(pressure)gauge,乙炔压力表acoustic amplitude logger,声波幅度测井仪acoustic beacon,水声信标acoustic current meter,声学海流计acoustic element,声学元件acoustic emission amplitude,声发射振幅acoustic emission analysis system,声发射分析系统acoustic emission detection system,声发射检测系统acoustic emission detector,声发射检测仪acoustic emission energy,声发射能量acoustic emission event,声发射事件acoustic emission preamplifier,声发射前置放大器acoustic emission pulser,声发射脉冲发生器acoustic emission rate,声发射率acoustic emission rate,声发射信号acoustic emission signal processor(conditioner),声发射信号处理器acoustic emission source location and analysis system,声发射源定位及分析系统acoustic emission source location system,声发射源定位系统acoustic emission source,声发射源acoustic emission spectrum,声发射频谱acoustic emission technique,声发射技术acoustic emission transducer(sensor),声发射换能器acoustic emission,声发射acoustic fatigue,声疲劳acoustic impedance,声阻抗acoustic logging instrument,声波测井仪acoustic malfunction,声失效acoustic matching layer,声匹配层acoustic ratio,声比acoustic releaser,声释放器acoustic resistance,声阻acoustic thermometer,声学温度计;声波温度表acoustic tide gauge,回声验潮仪acoustic transponder,声应答器acoustic(quantity)transducer(sensor),声(学量)传感器acoustical frequency electric,声频大地电场仪acousticalhologram,声全息图acoustical holography by electron-beam scanning,电子束扫描声全息acoustical holography by laser scanning,激光束扫描声全息acoustical holography by mechanical scanning,机械扫查声全息acoustical holography,声全息acoustical imaging by Bragg diffraction,布拉格衍射声成像acoustical impedance method,声阻法acoustical lens,声透镜acoustically transparent pressure vessel,透声压力容器acquisition time,取数据时间actinometer,光能计;直接日射强度表;日射表active gauge length,有效基长active gauge width,有效基宽active metal indicated electrode,活性金属指示电极active remote sensing,主动遥感active transducer(sensor),有源传感器activeenergy meter,有功电度表activity,活度activity coefficient,活度系数actral transformation ratio of current transformer,电流互感器的实际变化actual material calibration,实物校准actual time of observation,实际观测时间actual transformation ratio of voltage transformer,电压互感器的实际变化actual value,实际值actual voltage ratio,实际电压比actuator bellows,执行机构波纹管actuator load,执行机构负载actuator power unit,执行机构动力部件actuator sensor interface(ASI),执行器传感器接口actuator shaft,执行机构输出轴actuator spring,执行机构弹簧actuator stem force,执行机构刚度actuator stem,执行机构输出杆actuator travel characteristic,执行机构行程特性actuator,执行机构;驱动器adaptation layer,适应层adaptive control system,适应控制系统adaptive control,(自)适应控制adaptive controller,适应控制器adaptive prediction,适应预报adaptive telemetering system,适应遥测系统adder,加法器addition method,叠加法additional correction,补充修正additivity of mass spectra,质谱的可迭加性address,地址adiabatic calorimeter,绝热式热量计adjust buffer total ion strength,总离子强度调节缓冲剂adjustable cistern barometer,动槽水银气压表adjustable relative humidity range,相对湿度可调范围adjustable temperature range,温度可调范围adjusted retention time,调整保留时间adjusted retention volume,调整保留体积adjuster,调整机构;调节器adjusting pin,校正针adjustment bellows,调节波纹管adjustment device,调整装置adjustment,调整adsorbent,吸附剂adsorption chromatography,吸附色谱法aerial camera,航空照相机aerial remote sensing,航空遥感aerialsurveying camera,航摄仪aerodynamic balance,空气动力学天平aerodynamic noise,气体动力噪声aerograph,高空气象计aerogravity survey,航空重力测量aerometeorograph,高空气象计aerosol,县浮微料;气溶胶aging of column,柱老化agitator,搅拌器agricultural analyzer,农用分析仪air capacitor,空气电容器air consumption,耗气量air damper,空气阻尼器air duct,风道air gun,空气枪air inlet,进风口air lock,气锁阀air outlet,回风口air pressrue balance,空气压力天平air pressure test,空气压力试验air sleeve,风(向)袋air temperature,气温air to close,气关air to open,气开air-borne gravimeter,航空重力仪air-deployable buoy,空投式极地浮标air-drop automatic station,空投自动气象站air-lock device,锁气装置air-tight instrument,气密式仪器仪表airborne electromagnetic system;AEM system,航空电磁系统airborne flux-gate magnetometer,航空磁通门磁力仪airborne gamma radiometer,航空伽玛辐射仪airborne gamma spectrometer,航空伽玛能谱仪airborne infrared spectroradiometer,机载红外光谱辐射计airborne optical pumping magnetometer,航空光泵磁力仪airborne proton magnetometer,航空甚低频电磁系统airborne XBT,机载投弃式深温计airgun controller,气控制器airmeter,气流表alarm summery panel,报警汇总画面alarm unit,报警单元albedograph,反射计alcohol thermometer,酒精温度表algorithm,算法algorithmic language,算法语言alidade,照准仪alignment instrument,准线仪alkali flame ionization detector(AFID),碱焰离子化检测器alkaline error,碱误差alkalinity of seawater,海水碱度all-sky camera,全天空照相机all-weather wind vane and anemometer,全天候风向风速计allocation problem,配置问题;分配问题allowable load impedance,允许的负载阻抗allowable pressure differential,允许压差allowable unbalance,许用不平衡量alpha spectrometer,α粒子能谱仪alternating(exchange)load,交变负荷alternating-current linear variable differential transformer(AC-ACLVDT), 交流极谱仪alternating temperature humidity test chamber,交变湿热试验箱altimeter,高度计altitude angle,高度角altitude meter,测高仪ambient humidity range,环境湿度范围ambient pressure error,环境压力误差ambient pressure,环境压力ambient temperature range,环境温度范围ambient temperature,环境ambient vibration,环境振动ambiguity error,模糊误差ammeter,电流表ammonia(pressure)gauge,氨压力表amount of precipitation,雨量amount of unbalance indicatior,不平衡量指示器amount of unbalance,不平衡量ampere-hour meter,安时计amplitude detector module,振幅检测组件amplitude error,振幅误差amplitude modulation(AM),幅度调制;调幅amplitude ratio-phase difference instrument,振幅比—相位差仪amplitude response,幅值响应amplitude,幅值amplitude-phase error,幅相误差analog computer,模拟计算机analog control,模拟控制analog data,模拟数据analog deep-level seismograhp,模拟深层地震仪analog input,模拟输入analog magnetic tape record type strong-motion instrument,模拟磁带记录强震仪analog model,模拟模型analog output,模拟输出analog seismograph tape recorder,模拟磁带地震记录仪analog simulation,模拟仿真analog stereopotter,模拟型立体测图仪analog superconduction magnetometer,模拟式超导磁力仪analog system,模拟系统analog telemetering system,模拟遥测系统analog transducer(sensor),模拟传感器analog-to-digital conversion accuracy,模-数转换精确度analog-to-digital conversion rate,模-数转换速度analogue computer,模拟计算单元analogue date,模拟数据analogue measuring instrument,模拟式测量仪器仪表analogue representation of a physical quantity,物理量的模拟表示analogue signal,模拟试验analogue-digital converter;A/D converter,模-数转换器;A/D转换器analogue-to-digital conversion,模/数转(变)换analysis of simulation experiment,仿真实验分析analytical balance,分析天平analytical electron microscope,分析型电子显微镜analytical gap,分析间隙analytical instrument,分析仪器analytical line,分析线analytical plotter,解析测图仪analyzer tube,分析管anechoic chamber,消声室;电波暗室anechoic tank,消声水池anemograph,风速计anemometer meast,测风杆anemometer tower,测风塔anemometer,风速表aneroid barograph,空盒气压计aneroid barometer,空盒气压表;空盒气压计aneroidograph,空盒气压计angle beam technique,斜角法angle beam testing,斜角法angle form,角型angle of attach,冲角angle of field of view,视场角angle of incidence,入射角angle of refraction,折射角angle of spread,指向角;半扩散角angle of view of telescope,望远镜视场角angle of X-ray projiction,X射线辐射圆锥角angle probe,斜探头angle resolved electron spectroscopy(ARES),角分辨电子谱法angle strain,角应变angle transducer(sensor),角度传感器angle valve,角形阀angle,角度anglg-attack transducer(sensor),迎角传感器angular acceleration transducer(sensor),角加速度传感器angular acceleration,角加速度angular displacement grationg,角位移光栅angular displacement,角加速度传感器angular displacement,角位移angular encoder,角编码器angular sensitivity,角灵敏度angular velocity transducer(sensor),角速度传感器annular chamber,环室annular coil clearance,环形线圈间隙annular space,环形间隙annunciator,信号源anode,阳极answering,应答anti-cavitation valve,防空化阀anti-contamination device,防污染装置anti-coupling bi-frequency induced polarization instrument,抗耦双频激电仪anti-magnetized varistor,消磁电压敏电阻器anti-stockes line,反斯托克线antiresonance frequency,反共振频率antiresonance,反共振aperiodic dampong,非周期阻尼;过阻尼aperiodic vibration,非周期振动aperture of pressure difference,压差光阑aperture photographic method,针孔摄影法aperture stop,孔径光栏aperture time,空隙时间aperture,光阑apparatus for measuring d.c.magnetic characteristic with ballistic galvanometer, 冲击法直流磁特性测量装置apparent temperature,表观温度appearance potential spectrometer(APS),出现电热谱法appearance potential spectrometer,出现电热谱仪appearance potentical,出现电位application layer protocol specification,应用层协议规范application layer service definition,应用室服务定义application layer(AL),应用层application software,应用软件approval,批准approximate absolute temperature scale,近似绝对温标aqueous vapour,水汽arc suppressing varstor,消弧电压敏电阻器arctic buoy,极地浮标area effect,面积影响area location,区域定位area of cross section of the main air flow,主送风方向横截面积argon ionization detector,氩离子化检测器argon-ion gun,氩离子枪arithmetic logic unit(ALU),算术逻辑运算单元arithmetic mean,算术平均值arithmetic weighted mean,算术加权平均值arithmetical mean deviation of the(foughness)profile,(粗糙度)轮廓的算术平均偏差arm error,不等臂误差armature,动铁芯array configuration,阵排列array,阵,阵列arrester varistor,防雷用电压敏电阻器articulated robot,关节型机器人artificial defect,人工缺陷artificial environment,人工环境artificial field method instrument,人工电场法仪器artificial intelligence,人工智能artificial seawater,人工海水ash fusion point determination meter,异步通信接口适配器asynchronous input,异步输入asynchronous transmission,异步传输atmidometer,蒸发仪,蒸发表atmometer,蒸发仪;蒸发表atmoradiograph,天电强度计atmosphere,气氛atmospheric counter radiation,天气向下辐射atmospheric electricity,大气电atmospheric opacity,大气不透明度atmospheric pressure altimeter,气压高度计atmospheric pressure ionization(API),大气压电离atmospheric pressure,气压atmospherics,天电;远程雷电atom force microscope,原子力显微镜atomic absorption spectrometry,原子吸收光谱法atomic fluorescence spectrometry,原子荧光光谱法atomic fluorescence spectrophotometer,原子荧光光度计atomicmass unit,原子质量单位atomic number correction,原子序数修正atomic-absorption spectrophotometer,原子吸收分光光度计atomin spectrum,原子光谱atomization,原子化atomizer,原子化器attenuation coefficient,衰减系数attenuation length,衰减长度attenuation,衰减attenuator,衰减器attitude transducer(sensor),姿态传感器attitude,姿态audio monitor,监听器audio-frequency spectrometer,声频频谱仪audit,审核Auger electron energy spectrometer(AEES),俄歇电子能谱仪Auger electron image,俄歇电子象Auger electron spectrometer,俄歇电子能谱仪Augerelectron spectroscopy(AES),俄歇电子能谱法aurora,极光auto-compensation logging instrument,电子自动测井仪auto-compound current transformer,自耦式混合绕组电流互感器auto-polarization compensator,自动极化补偿器autocorrelation function,自相关函数automatic a.c.,d.c.B-H curve tracer,交、直流磁特性自动记录装置automatic balancing machine,自动平衡机automatic control souce of vacuum,真空自动控制电源automatic control system,自动控制系统automatic control,自动控制automatic data processing,自动数据处理automatic exposure device,自动曝光装置automatic feeder for brine,盐水溶液自动补给器automatic focus and stigmator,自动调焦和消象散装置automatic level,自动安平水准仪automatic levelling compensator,视轴安平补偿器automatic programming,自动程度设计automatic radio wind wane and anemometer,无线电自动风向风速仪automatic railway weigh bridge,电子轨道衡automatic scanning,自动扫查automatic spring pipette,自动弹簧式吸液管automatic testing machine,自动试验机automatic titrator,自动滴定仪automatic tracking,自动跟踪automatic vertical index,竖直度盘指标补偿器automaticweather station,自动气象站automatic/manualstation;A/M station,自动/手动操作器automation,自动化automaton,自动机auxiliary attachment,辅件auxiliary controller bus(ACB),辅助控制器总线auxiliary crate controller,辅助机箱控制器auxiliary devices,辅助装置auxiliary equipment(of potentiometer),(电位差计的)辅助设备auxiliary gas,辅助气体auxiliary output signal,辅助输出信号auxiliary storage,辅助存储器auxiliary terminal,辅助端auxiliary type gravimeter,助动型重力仪availability,可用性available time,可用时间average availability,平均可用度average nominal characteristic,平均名义特性average sound level,平均声级average value of contarmination,污染的平均值average wind speed,平均风速average,平均值axial clearance,轴向间隙axial current flow method,轴向通电法axial load,轴向载荷axial sensitivity,轴向灵敏度axial vibration,轴向振动axis of rotation,摆轴;旋转轴axix of strain gauge,应变计(片)轴线BB-scope,B型显示back flushing,反吹background current,基流backgroundmass spectrum,本底质谱backgroundnoise,背景噪声backgroundprocessing,后台处理backgroundprogram,后台程度background,后台,背景,本底Backman thermometer,贝克曼温度计backscattered electron image,背散射电子象backward channel,反向信道baffle wall,隔板balance for measuring amount of precipitation,水量秤balance output,对称输出balance quality of rotor,转子平衡精度balance wieght,平衡块balance,天平balanced plug,平衡型阀芯balancing machine sensitivity,平衡机灵敏度balancing machine,平衡机balancing speed,平衡转速balancing,平衡ball pneumatic dead wieght tester,浮球压力计ball screw assembly,滚珠丝杠副ball valve,球阀ballistic galvanometer,冲击栓流计balzed grating,闪耀光栅band width of video amplifier,视频放大器频宽band,频带bandwidth,带宽bar primary bushing type current transformer,棒形电流互感器barograph,气压计barometer cistern,气压表水银槽barometer,气压表barometric correction,气压表器差修正barometrograph,空盒气压计barothermograph,气压温度计barrel distortion,桶形畸变;负畸变base line,基线base peak,基峰base unit(of measurement),基本(测量)单位base,基底baseband LAM,基带局域网baseline drift,基线漂移baseline noise,基线噪声baseline potential,空白电位baseline value,空白值basic NMR frequency,基本核磁共振频率basic standard,基础标准batch control station,批量控制站batch control,批量控制batch inlet,分批进样batch of strain gauge,应变计(片)批batch processing simulation,批处理仿真batch processing,成批处理Baud,波特bdaring support,支承架beam deflector,电子束偏转器beam path distance,声程beam ratio,声束比beam spot diameter,束斑直径beam,横梁;声速beam-deflection ultrasonic flowmeter,声速偏转式超声流量计beam-loading thermobalance,水平式热天平bearing axis,轴承中心线bearing,轴承;刀承beat frequency oscillator,拍频振荡器beat method(of measurement),差拍(测量)法Beaufort scale,蒲福风级Beckman differential thermometer,贝克曼温度计bed,机座Beer' law,比尔定律bell manometer,钟罩压力计bell prover,钟罩校准器bellows seal bonnet,波纹管密封型上阀盖bellows(pressure)gauge,波纹管压力表bellows,波纹管bench mark,水准点bending strength,弯曲强度bending vibration,弯曲振动bent stem earth thermometer,曲管地温表Besson nephoscope,贝森测云器betatron,电子回旋加速器;电子感应加速器bezel ring,盖环bi-directional vane,双向风向标;双风信标bias voltage,偏压bilateral current stabilizer,双向稳流器bimetallic element,双金属元件bimetallic instrument,双金属式仪表bimetallic temperature transducer(sensor),双金属温度传感器bimetallic thermometer,双金属温度计binary coded decimal(BCD),二-十进制编码binary control,二进制控制binary digital,二进制数字binary elastic scattering event,双弹性散射过程binary elastic scattering peak,双弹性散射峰binary element,二进制元binary signal,二进制信号biochemical oxygen demand (BOD)microbial transducer(sensor),微生物BOD传感器biochemical oxygen demand meter for seawater,海水生化需氧量测定仪biochemical quantity transducer(sensor),生化量传感器biological quantity transducer(sensor),生物量传感器biomedical analyzer,生物医学分析仪biosensor,生物传感器bird receiving system,吊舱接收系统bit error rate,误码率bit serial,位串行bit,比特;位bit-serial higgway,位串行信息公路bivane,双向风向标;双风信标black box,未知框black light filter,透过紫外线的滤光片black light lamp,紫外线照射装置blackbody chamber,黑体腔blackbody furnace,黑体炉blackbody,黑体bland test,空白试验block check,块检验block diagram,方块(框)图block length,字块长度blocktransfer,块传递block,块体;字块;字组;均温块blood calcium ion transducer(sensor),血钙传感器blood carbon dioxide transducer(sensor),血液二氧化碳传感器blood chloried ion transducer(sensor),血氯传感器blood electrolyte transducer(sensor),血液电解质传感器blood flow transducer(sensor),血流传感器blood gas transducer(sensor),血气传感器blood oxygen transducer(sensor),血氧传感器blood PH transducer(sensor),血液PH传感器blood potassium ion transducer(sensor),血钾传感器blood sodium ion transducer(sensor),血钠传感器blood-group immune transducer(sensor),免疫血型传感器blood-pressure transducer(sensor),血压传感器blood-volume transducer(sensor),血容量传感器blower device,鼓风装置bluff body,阻流体Bode diagram,博德图body temperature transducer,体温传感器bolometer,辐射热计;热副射仪bomb head tray,弹头托盘bonnet,上阀盖boomerang grab,自返式取样器boomeranggravity corer,自返式深海取样管booster,增强器bore(of liquid-in-glass thermometer),(玻璃温度计的)内孔borehloe gravimetry,井中重力测量borehole acoustic television logger,超声电视测井仪borehole compensated sonic logger,补偿声波测井仪borehole gravimeter,井中重力仪borehole thermometer,井温仪bottom flange,下阀盖bottom surface,底面bottom-loading thermobalance,下皿式热天平bottorm echo,底面反射波Bouguer's law,伯格定律Bourdon pressure sensor,弹簧管压力检测元件Bourdon tube(pressure)gauge,弹簧管压力表Bourdon tube,弹簧管;波登管box gauge,箱式验潮仪BP-scope,BP 型显示Bragg's equation,布拉格方程braking time,制动时间braking torque(of an integrating instrument),(积分式仪表的)制动力矩branch cable,支线电缆branch,分支breakdown voltage rating,绝缘强度breakpoint,断点breather,换气装置bremsstrahlung,韧致辐射bridge for measuring temperature,测温电桥bridge resistance,桥路电阻bridge's balance range,电桥平衡范围bridge,桥接器Brienll hardenss tester,布氏硬度计bright field electron image,明场电子象brightness,亮度Brinell hardnell penetrator,布氏硬度压头Brinell hardness number,布氏硬度值broad band spectrum,宽波段broad-band random vibration,宽带随机振动broadband LAN,定带局域网broadcast,广播BT-calibrationg installation,深温计(BT)检定装置bubble,水准泡bubble-tube,吹气管bucket thermometer,表层温度表buffer solution,缓冲溶液buffer storage,缓冲存储器buffer,缓冲器built-in galvanometer,内装式检流计built-in-weigthts,挂码bulb length(of liquid-in-glass thermometer),(玻璃温度计的)感温泡长度bulb(of filled system themometer),(压力式温度计的)温包bulb(of liquid-in-glass thermometer),(玻璃温度计的)感温泡bulb,温包;感温泡bulk type semiconductor strain gauge,体型半导体应变计bulk zinc oxide varistor,体型氧化锌电压敏电阻器bump test,连续冲击试验;颠簸试验bump testing machine,连续冲击台bump,连续冲击buoy array,浮标阵buoy float,浮标体buoy motion package,浮标运动监测装置buoy station,浮标站buoy,浮标buoyancy correction,浮力修正buoyancy level measuring device,浮力液位测量装置burden(of a instrument transformer),(仪用互感器的)负载burning method,燃烧法burst acoustic emission signal,突发传输bus line,总线bus master,总线主设备bus mother board,总线母板bus network,总线网bus slave,总线从设备bus topology,总线拓扑bus type current transformer,母线式电流互感器bus,总线bushing type current transformer,套管式流互感器busy state,忙碌状态busy,忙butterfly valve,蝶阀by-pass,旁路by-pass injector,旁通进样器by-pass manifold,旁路接头by-pass valve,旁通阀Byram anemometer,拜拉姆风速表byte frame,字节帧byte serial,字节串行byte,字节byte-serial highway,字节串行住信处公路CC-scope,C型显示cabinet ,柜cable noise,电缆噪声cable type current transformer,电缆式电流互感器cable-tension transducer,电缆张力传感器cage guiding,套筒导向cage,套筒;潜水罐笼cake adhesive retention meter,泥饼粘滞性测定仪calcuated nornal folw coefficient,正常计算流量系数calculated maximum flow coefficient,最大计算流量系数calibrate,定标calibrated measuringpvolumetric)tank,校准测量(容积计量)容器calibrating period,校准周期calibrating voltage,校准电压calibration (of thermometer),(温度计的)标定calibration block,标准试块calibration characteristics,校准特性;分度特性calibration coefficient of wave height,波高校正系数calibration component,校准组分calibration curve,校准曲线;分度曲线calibration cycle,校准循环calibration equation,校准公式,分度公式calibration equipment of reversing thermometers,颠倒温度表检定设备calibration factor of the primary device,一次装置的校准系数calibration gas mixture,校准混合气calibration hierarchy,校准层次calibration point,校准点;分度点calibration quantity,校准量calibration record,校准记录calibration rotor,标定转子calibration solution,校准液calibration table,校准表(格)calibration traceability,校准溯源性calibration,校准calibrator above ice-point,零上检定器calibrator below ice-point,零下检定器calibrator for ice-point,零点检定器calibrator,校验器caliper profiler,横幅厚度计calling,呼叫calomel electrode,甘汞电极calorifier,加热器calorimeter,热量计cam bezel ring,卡口式盖环CAMAC branch driver,CAMAC 分支驱动器CAMAC branch-highway,CAMAC 分支信息公路CAMAC compatible crate,CAMAC兼容机箱CAMAC crate assembly,CAMAC 机箱装置CAMAC crate,CAMAC 机箱CAMAChighway,CAMAC 信息公路CAMACmodule,CAMAC 模块CAMACoperation,CAMAC 操作CAMAC parallel highway,CAMAC 并行信息公路CAMAC serial driver,CAMAC 串行驱动器CAMAC serial highway,CAMAC 串行信息公路CAMAC system,CAMAC 系统camera length,相机长度camflex valve,偏心旋转阀Campbell-stokes sunshine recorder,聚集日照计;歇贝斯托克日照计canonical state variable,规范化状态变量capacitance balance,电容平衡capacitance hygrometer,电视湿度计capacitance pressure transducer,电容式压力传感器capacity correction,容量修正capacity factor,容量因子capillary column,毛细管柱capillary gas chromatograph,毛细管气相色谱仪capillary gas chromatography,毛细管气相色谱法capillary phenomenon,毛细现象capillary tube (of liquid-in-glass thermometer),(玻璃温度计的)毛细管capillary viscometer,毛细管粘度计capsule(pressure)gauge,膜盒压力表capsule,膜盒captive chains calibration,链码校准carat balance,克拉天平carbon and hydrogen analysis meter,碳氢元素分析仪carbon humidity-dependent resistor,碳湿敏电阻器card punch,卡片穿孔机card reader,卜片阅读机Carlson type strain gauge,卡尔逊应变计carrier gas,载气carrier ring,夹持环carrier sense multiple access with collision detection(CSMA/CD), 具有冲突检测的载波侦听多路访问carrier sense,载波侦听carrier sync,载波同步carrier,载波cartridge disk drive,盒式磁盘机cartridge disk,盒式磁盘cascade control,串级控制cascade system,串级系统cascade(inductive)voltage transformer,级联式(感应式)电压互感器case,外壳casing,外壳cassette,盒式磁带;卡式磁带;暗盒catadioptric telescope,折反射望远镜catalysis element,催化元件catalyticanalyzer,催化分析器catalytic chromatography,催化色谱法catalytic gas transducer(sensor),催化式气体传感器cathode of electron gun,电子枪阴极cathode ray null indicator,阴极射线指零仪cathode,阴极cavitation corrosion,气蚀cavitation noise,空化噪声cavitation,空化ceilometer,云幂仪cell constant,电池常数cell potential transducer(sensor),细胞电位传感器cell,电池;传感器Celsius temperature scale,摄氏温标Celsius temperature,摄氏温度Celsius,摄氏度center of strike,打击中心central conductor method,中心导体法;电流贯通法central principal inertia axis,中心主惯性轴central processing unit(CPU),中央处理单元central processor,中央处理器centrality, 集中性centralized control,集中控制centralized intelligence,集中智能centralized management system,集中管理系统centralized network,集中式网络centralized process control computer,集中型过程控制计算机centrifugal balancing machine,离心力式平衡机centrifugal tachometer,离心式转速表ceramic microphone,陶瓷传声器ceraunograph, 雷电计ceraunometer,雷电仪certificate of conformity,合格证书certificate of control,控制证书certification of conformity of an instrument for explosive atmosphere,防爆合格证certification system,认证体系certification,认证certified standard material,有证标准物质chained list,链接表change of temperature test,温度变化试验channel,信道;通道character code,字符码character recognition,字符识别character set,字符集;字符组character,字符character-at-time printer,一次一字符打印机(印刷机);串行打印机characteristic "fast",“快”特性characteristic "impulse",“脉冲”响应特性characteristic curve,特性曲线characteristic impedance,特性阻抗characteristic locus,特征轨迹characteristic X-ray,特征X射线characteristic"slow",“慢”特性charge amplifier,电荷放大器chargeneutralization,电荷中和chargesensitivity,电荷灵敏度chart drivingmechanism,传纸机构chart lines,记录纸分度线chart scale length,记录纸标度尺长度chart,记录纸closed loop transfer function,闭环传递函数closed loop zero,闭环零点closed position,关闭位置closed system,封闭系统closing valve time,关阀时间closure member,截流件cloud amount,云量cloud balancer,测支平衡器cloud base,云底cloud chamber,云室;云零室cloud detection radar,测云雷达cloud direction,云向cloud height indicator,云高指示器cloud height meter,云幂仪cloud searchlight,云幂灯cloud speed,云速cloud top,云顶cloud-base recorder,云底记录仪cloud-drop sampler,云滴取校器cloudiness radiometer,云辐射仪cloverleaf buoy,三叶浮标Coanda effect,附壁效应coarse vacuum,粗真空;前级真空coastal zone color scanner(CZCS),海岸带水色扫描仪coaxiality,同轴度code,代码;代号;规程;规范code converter;D/D converter,代码转换器;D/D转换器code-transparent data communication,代码透明的数据通信coded circle,编码度盘coefficient of chromatic aberration,色差系数coefficient of interference,干扰系数coefficient of radial distortion,径向畸变系数coefficient of rotational distortion,旋转畸变系数coefficient of spherical aberration,球差系数coefficient of variation,变异系数coercivity meter,矫顽力计coil galvanometer,线圈式振动子coil method,线圈材料coil method,线圈法coincidence discrimination,符合鉴别coincidence level,度盘合像装置cold test,寒冷试验cold-cathode source,冷阴极离子源collate,整理collector slit,接收器狭缝collector,集电器collimation axis,视轴collimation line,视准线collision,冲突,碰撞collisional activation mass spectrometer,碰撞激活质谱计collisional activation,碰撞激活colorimeter,比色计;色度计colour filter,颜色滤光片colour meter,水色计column capacity,柱效能column life,柱寿命columnswitching,柱切换column,镜筒column-parity field,列奇偶校验字段coma,彗差combination digital logger,数字式综合测井仪combination electrode,复合电极combination logging instrument,组合测井仪combination water meter,复式水表combined column,复合柱combined load testing machine,得合试验机combined pressure and vacuum gauge,压力真空表combined test cabinet,综合试验箱combined test,综合试验command accepted,命令接受command message,命令报文command operation,命令操作command,命令command-reply transaction,命令—回答事务commissioning test,运行试验common control signals,公共控制信号common magnet galvanometer,共磁式振动子common mode rejection ratio(CMRR),共模抑制比common mode rejection,共模抑制common mode signal,共模信号。
电力行业的专业用语,中英对照表,太全了Part1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 control6KV 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 currentPart2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:T erminal 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 circuitPart 3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 powersupplies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 of operation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 grounding contact 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 protectionPart4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:lectromagnetic 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:T emperature 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)Part5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-meterPart6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 inductionPart7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 clampPart8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 roomPart9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T esting stand for instrument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 bridgePart10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 sleevePart11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 materialsPart12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.Part13标准图词汇T erms 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:AdapterPart14电气工程及其自动化专业术语晶体管:transistor三极管:audion电容:capacitance柴油机:Diesel联结耦合:coupling载流能力(最大允许电流):current carrying capacity传导性:conductivity绝缘:in isolation导线:lead泄漏电流:leakage current感应系数:inductance线圈:loops微处理器:macroprocessor多媒体展示:multimedia show中压配电:medium-power distribution电机及软起动器:motor and soft starters数控系统:numerical controls最佳的,最理想的:optimal过载继电器:overload relays过冲:overshoot峰值电流:peak current电力分散:power dissipation过程自动化:process automation过程仪表及分析仪器:process instrumentation and analytics 穿孔,冲压:punch电抗:reactance再充:recharge稳压电源:regulated power supply阻抗:resistance电阻器:resistor共振:resonate自感应:self-inductance串联感应:series inductance模拟:simulation热循环:thermal cycle厚度:thickness调压器:voltage regulator扭曲,变形:warping线路配置图:wiring layout交流变频器:AC-drives非对称的:asymmetrical衰减:attenuation桥接阻抗:bridged impedance电缆桥架:cable bridge电荷:charge电路原理图解:circuit schematic diagram 系数:coefficient构造:configuration常量:constant铜片:copper sheet阻尼:damping分解:decomposition分离:decouple延迟电路:delay circuit介电原片:dielectric sheets钳位:diode clamping边缘连接器:edge connector电气基础设施:electrical infrastructure 电气安装技术:electrical installation方程组:equations set四层:four-layer接线图:hookup人机界面:human machine interface阻抗:impedance入射:incidence入射波:incident wave合成一体的:incorporated瞬间的:instantaneous交叉:interleaved负载导纳:load admittance集中的:lumped模式的:modal建模:modeling电机管理系统:motor management systems安装垫片:mounting pads噪音安全系数:noise margins邻近效应:proximity effect弧度:radian有抵抗力的:resistive示意图:schematic服务和工业解决方案:services & industry solutions 终结器:terminator。
电气术语中英文对照表电气术语中英文对照表- 电路的基本概念及定律电源source电压源voltage source电流源current source理想电压源ideal voltage source理想电流源ideal current source伏安特性volt-ampere characteristic电动势electromotive force电压voltage电流current电位potential电位差potential difference欧姆Ohm伏特V olt安培Ampere瓦特Watt焦耳Joule电路circuit电路元件circuit element电阻resistance电阻器resistor电感inductance电感器inductor电容capacitance电容器capacitor电路模型circuit model参考方向reference direction参考电位reference potential欧姆定律Ohm’s law基尔霍夫定律Kirchhoff’s law基尔霍夫电压定律Kirchhoff’s voltage law(KVL)基尔霍夫电流定律Kirchhoff’s current law(KCL)结点node支路branch回路loop网孔mesh支路电流法branch current analysis网孔电流法mesh current analysis结点电位法node voltage analysis电源变换source transformations叠加原理superposition theorem网络network无源二端网络passive two-terminal network 有源二端网络active two-terminal network 戴维宁定理Thevenin’s theorem诺顿定理Norton’s theorem开路(断路)open circuit短路short circuit开路电压open-circuit voltage短路电流short-circuit current电气术语中英文对照表- 交流电路直流电路direct current circuit (dc)交流电路alternating current circuit (ac)正弦交流电路sinusoidal a-c circuit平均值average value有效值effective value均方根值root-mean-squire value (rms)瞬时值instantaneous value电抗reactance感抗inductive reactance容抗capacitive reactance法拉Farad亨利Henry阻抗impedance复数阻抗complex impedance相位phase初相位initial phase相位差phase difference相位领先phase lead相位落后phase lag倒相,反相phase inversion频率frequency角频率angular frequency赫兹Hertz相量phasor相量图phasor diagram有功功率active power无功功率reactive power视在功率apparent power功率因数power factor功率因数补偿power-factor compensation 串联谐振series resonance并联谐振parallel resonance谐振频率resonance frequency频率特性frequency characteristic幅频特性amplitude-frequency response characteristic相频特性phase-frequency response characteristic截止频率cutoff frequency品质因数quality factor通频带pass-band带宽bandwidth (BW)滤波器filter一阶滤波器first-order filter二阶滤波器second-order filter低通滤波器low-pass filter高通滤波器high-pass filter带通滤波器band-pass filter带阻滤波器band-stop filter转移函数transfer function波特图Bode diagram傅立叶级数Fourier series电气术语中英文对照表- 三相电路三相电路three-phase circuit三相电源three-phase source对称三相电源symmetrical three-phase source对称三相负载symmetrical three-phase load相电压phase voltage相电流phase current线电压line voltage线电流line current三相三线制three-phase three-wire system三相四线制three-phase four-wire system三相功率three-phase power星形连接star connection(Y-connection)三角形连接triangular connection(- connection ,delta connection) 中线neutral line电路的暂态过程分析编辑本段回目录暂态transient state稳态steady state暂态过程,暂态响应transient response换路定理low of switch一阶电路first-order circuit三要素法three-factor method时间常数time constant积分电路integrating circuit微分电路differentiating circuit磁路与变压器编辑本段回目录磁场magnetic field磁通flux磁路magnetic circuit磁感应强度flux density磁通势magnetomotive force磁阻reluctance电动机编辑本段回目录直流电动机dc motor交流电动机ac motor异步电动机asynchronous motor同步电动机synchronous motor三相异步电动机three-phase asynchronous motor 单相异步电动机single-phase asynchronous motor 旋转磁场rotating magnetic field定子stator转子rotor转差率slip起动电流starting current起动转矩starting torque额定电压rated voltage额定电流rated current额定功率rated power机械特性mechanical characteristic电气术语中英文对照表- 继电器-接触器控制按钮button熔断器fuse开关switch行程开关travel switch继电器relay接触器contactor常开(动合)触点normally open contact。
学习好资料欢迎下载《电工学》中英名词对照表一阶电路first-order circuitV形曲线V curve三相电路three-phase circuit三相功率three-phase power三相三线制three-phase three-wire system三相四线制three-phase four-wire system三相变压器three-phase transformer三角形联接trianular connection三角波triangular wave三相异步电动机three-phase induction motor 支路branch支路电流法branch current method中性点neutral point中性线neutral conductor中央处理器centre processing unit(CPU)互感mutual inductance介电常数permittivity of the dielectric瓦特Watt功率表powermeter无功功率reactive power韦伯Weber反电动势counter emf反相opposite in phase反馈控制feedback control方框图block diagram开路open circuit开关switch水轮发电机water-wheel generator功work功率power功率因数power factor功率三角形power triangle功率角power angle电能electric energy电荷electric charge电场electric field电场强度electric field intensity电位electric potential电位差electric potential difference 电位升potential rise电位降potential drop电位计potentiometer电压voltage电压三角形voltage triangle电动势electromotive force(emf)电源source电压源voltage source电流源current source电路circuit电路分析circuit analysis电路元件circuit element电路模型circuit model电流current电流密度current density电流互感器current transformer电阻resistance电阻器resistor电阻性电路resistive circuit电阻率resistivity电导conductance电导率conductivity电容capacitance电容器capacitor电容性电路capacitive circuit电感inductance电感器inductor电感性电路inductive circuit电桥bridge电机electric machine电磁转矩electromagnetic torque电角度electrical degree电枢armature电枢反应armature reaction电工测量electrical measurement电磁式仪表electromagnetic instrument 电动式仪表electrodynamic instrument 平均值average value平均功率average power正极positive pole正方向positive direction正弦量sinusoid正弦电流sinusoidal current结点node结点电压法node voltage method对称三相电路symmetrical three-phase circuit 主磁通main flux外特性external characteristic发送机transmitter他励发电机separately excited generator可编程控制器programmable controller(PLC)安培Ampere电流表currenter安匝ampere-turns伏特V olt电压表valeage伏安特性曲线volt-ampere characteristic有效值effective value有功功率active power交流电路alternating current circuit (a-ccircuit) 交流电机alternating-current machine自感self-inductance自感电动势self-induced emf自耦变压器autotransformer自励发电机self-excited generator自整角机selsyns自动控制automatic control自动调节automatic regulation自锁self-locking负极negative pole负载load负载线load line负反馈negative feedback动态电阻dynamic resistance并联parallel connection并联谐振parallel resonance并励发电机shunt d-c generator并励电动机shunt d-c motor并励绕组shunt field vending同步发电机synchronous generator同步电动机synchronous motor 同步转速synchronous speed同相in phase机械特性torque-speed characteristic过励overexcitation执行元件servo-unit传递函数transfer function传感器transducer闭环控制closed loop control回路loop网络network导体conductor导纳admittance阶跃电压step voltage全电流定律law of total current全响应complete response麦克斯韦Maxwell基尔霍失电流定律Kirchhof f’s current law (KCL)基尔霍失电压定律Kirchhof’s voltage law(KVL)库仑Coulomb亨利Henry角频率angular frequency串联series connection串联谐振series resonance串励绕组series field winding阻抗impedance阻抗三角形impedance triangle阻转矩counter torque初相位initial phase时间常数time constant时域分析time domain analysis时间继电器time-delay relay励磁电流exciting current励磁机exciter励磁绕组field winding励磁电流exciting current励磁变阻器field rheostat两相异步电动机two-phase induction motor两功率表法two-powermeter method伺服电动机servomotor步进电动机stepping motor步距角stepangle汽轮发电机turboalternator直流电路direct current circuit (d-c cir-cuit)直流电机direct-current machine法拉Farad空载no-load空载特性open-circuit characteristic空气隙air gap非线性电阻nonlinear resistance非正弦周期电流nonsinusoidal periodic受控电源controlled source变压器transformer变比ration of transformation变阻器rheostat线电压line voltage线电流line current线圈coil线性电阻linear resistance周期period参考电位reference potential参数parameter视在功率apparent power定子stator转子rotor转子电流rotor current转差率slip转速speed转矩torque组合开关switchgroup制动braking单相异步电动机single-phase induction motor 相phase相电压phase voltage相电流phase current相位差phase difference相位角phase angle相序phase sequence相量phasor相量图phasor diagram响应response星形联接star connection复数complex number阻抗impedance 导纳admittance复励发电机compound d-c generator欧姆Ohm欧姆定律Ohm's law等效电路equivalent circuit品质因数quality factor绝缘insulation绝缘体insulator显极转子salient poles rotor测速发电机tachometer generator绕组winding绕线式转子wound rotor起动starting起动电流starting current起动转矩starting torque起动按钮start button容抗capacitive reactance容纳capacitive susceptance诺顿定理Norton's theorem高斯Gauss原动机prime mover原绕组primary winding铁心core铁损core loss矩形波rectangular wave特征方程characteristic equation积分电路integrating circuit效率efficiency振荡放电oscill tory discharge继电器relay热继电器thermal overload relay(OLR)换向器commutator调节特性regulating characteristic调速speed regulation继电接触器控制relay-contactor control 副绕组secondary winding铜损copper loss基波fundamental harmonic谐波harmonic谐振频率resonant frequency通频带bandwidth理想电压源ideal voltage source理想电流源ideal current source减幅振荡attenuated oscillation常开触点normally open contact常闭触点normally closed contact停止stopping停止按钮stop button接收机receiver接触器contactor控制电动机control motor控制电路control circuit旋转磁场rotating magnetic field隐极转子nonsalient poles rotor涡流eddy current涡流损耗eddy-current loss焦耳Joule奥斯特Oersted短路short circuit锯齿波sawtooth wave幅值amplitude最大值maximum value最大转矩maximum(breakdown)torque 滞后lag超前lead傅里叶级数Fourier series暂态transient state暂态分量transient component等幅振荡unattenuated oscillation联锁interlocking感抗inductive reactance感纳inductive susceptance感应电动势induced emf楞次定则Lenz's law频率frequency频域分析frequency domain analysis频谱spectrum输入input输出output微法microfarad微分电路differentiating circuit叠加原理superposition theorem零状态响应zero-state response零输入响应zero-input response 罩极式电动机shaded-pole motor滑环slip ring鼠笼式转子squirrel-cage rotor截止角频率cutoff angular frequency 滤波器filters磁场magnetic field磁场强度magnetizing farce磁路magnetic circuit磁通flux磁感应强度flux density磁通势magnetomotive force(mmf)磁阻reluctance磁导率permeability磁化magnetization磁化曲线magnetization curve磁滞hysteresis磁滞回线hysteresis loop磁滞损耗hysteresis loss磁极pol磁电式仪表magnetoelectric instrument 漏磁通leakage flux漏磁电感leakage inductance漏磁电动势leakage emf赫兹Hertz稳态steady state稳态分量steady state component静态电阻static resistance碳刷carbon brush额定值rated value额定rated voltage额定功率rated power额定转矩tated torque瞬时值instantaneous value戴维宁定理Thevenin's theorem激励excitation满载full load槽fuse熔断器fuse。
突然损失发电机或线路:sudden loss of a generator or transmission line. 负荷突然增加或减少:sudden load increases or decreases短路和开关操作:short circuits and switching operations.三相和对地短路:three-phase and line-to-ground faults短路器:circuit breaker暂态过电压和电流:transient overvoltages and currents雷击:lightning strikes电涌放电器:surge arrester相量:phasor,通常用复数phasors瞬时功率:instantaneous power特别地:In particular,正弦电压或电流:A sinusoidal voltage or current at constant frequency最大值:maximum value有效值:effective value平均值:average value坐标系实轴:real axis坐标系虚轴:imaginary axis相量图:phasor diagram for …无源元件:passive elements电阻、电感、电容、电抗:resistor, inductor, and capacitor, reactance,感性、容性:inductive, capacitive有功功率:real power or active power无功功率:reactive power功率因数:power factor功率因数角:power factor angleA single-phase source delivers 100kW to a load operating at a power factor of 0.8 lagging. 物理意义:The physical significance of ……与…同相位:…be in phase with…Example:For a purely resistive load, the current into the load is in phase with the load voltage. 如式(2.1)所示:As indicated by (2.1), ……落后(超前)…多少相位:The current lags(leads) the voltage by 90.正弦稳态:sinusoidal-steady-state让a=b,得到:Letting a=b gives按照惯例(通常):By convention, the power factor cos(a-b) is positive.时间区间:a time interval T. Example: The total energy absorbed by a load during a time interval T. 额定值:rating. 例:额定功率-power rating;发电机额定功率-power rating of electric generator;额定电压:voltage rating.基尔霍夫电流(电压)方程:Kirchhoff’s current(voltage) law。
事件相关诱发脑电位物理知识
事件相关诱发脑电位物理知识
事件相关(诱发)脑电位(event-relatedbrainpotentialERP)
与声音、闪光、触击等刺激相应的头皮电位变化,也称诱发电位(evokedpotential,EP)。
它比自发脑电位EEG,幅度要小得多,只有几微伏,频率通常在0.02Hz~40kHz。
诱发电位ERP有多种,如听觉诱发电位AEP、视觉诱发电位VEP、体感诱发电位SEP和认知诱发电位CEP等。
ERP的潜伏期小于80ms的外生分量主要与刺激的物理、物理参数有关;而潜伏期大于80ms的.内生分量,则取决于心理过程。
外生分量可用于寻找脑内产生器和感觉皮层定位及临床诊断与脑有关的神经科疾病;内生分量则可用于脑思维活动的研究。
p300事件相关电位【原创版】目录1.事件相关电位的概念2.P300 事件相关电位的特点3.P300 事件相关电位的应用4.P300 事件相关电位的研究进展正文事件相关电位(Event-related potential,ERP)是脑电图(EEG)的一种记录方式,用于记录大脑在特定事件发生时的电位变化。
其中,P300 事件相关电位是一种特殊的 ERP 成分,主要在认知过程中产生,如记忆检索、目标检测和注意力等。
P300 事件相关电位具有以下特点:1.潜伏期:P300 ERP 的潜伏期通常在刺激呈现后约 300 毫秒,故称为 P300。
2.波形:P300 ERP 波形具有负向偏转的特点,即在刺激呈现后,脑电图上出现负向波峰。
3.成分:P300 ERP 可以分为 P3a、P3b 和 P3c 三个亚成分,其中 P3a 与注意力资源分配有关,P3b 与目标检测和记忆更新有关,P3c 与情感和认知控制有关。
P300 事件相关电位在多个领域有广泛应用,如认知神经科学、心理学、康复医学等。
在认知神经科学领域,P300 ERP 常用于研究认知过程中的信息加工、记忆编码和解码等。
在心理学领域,P300 ERP 可以用于评估个体的认知功能、情绪状态等。
在康复医学领域,P300 ERP 可以用于评估脑损伤患者的认知恢复情况。
近年来,随着脑成像技术的发展,P300 事件相关电位的研究取得了重要进展。
例如,研究者发现 P300 ERP 具有较高的稳定性和可重复性,可以用于不同个体间的认知功能比较。
此外,通过源分析等方法,研究者还可以对 P300 ERP 的源进行定位,进一步了解大脑认知功能的神经机制。
总之,P300 事件相关电位是一种重要的脑电图成分,具有较高的稳定性和可重复性,可用于评估个体的认知功能、情绪状态等。
电气术语中英文对照表—电路的基本概念及定律电源 source电压源 voltage source电流源 current source理想电压源 ideal voltage source理想电流源 ideal current source伏安特性 volt—ampere characteristic电动势 electromotive force电压 voltage电流 current电位 potential电位差 potential difference欧姆 Ohm伏特 Volt安培 Ampere瓦特 Watt焦耳 Joule电路 circuit电路元件 circuit element电阻 resistance电阻器 resistor电感 inductance电感器 inductor电容 capacitance电容器 capacitor电路模型 circuit model参考方向 reference direction参考电位 reference potential欧姆定律 Ohm’s law基尔霍夫定律 Kirchhoff’s law基尔霍夫电压定律 Kirchhoff’s voltage law(KVL)基尔霍夫电流定律 Kirchhoff’s current law(KCL)结点 node支路 branch回路 loop网孔 mesh支路电流法 branch current analysis网孔电流法 mesh current analysis结点电位法 node voltage analysis电源变换 source transformations叠加原理 superposition theorem网络 network无源二端网络 passive two—terminal network 有源二端网络 active two—terminal network 戴维宁定理 Thevenin's theorem诺顿定理 Norton’s theorem开路(断路)open circuit短路 short circuit开路电压 open-circuit voltage短路电流 short-circuit current电气术语中英文对照表—交流电路直流电路 direct current circuit (dc)交流电路 alternating current circuit (ac)正弦交流电路 sinusoidal a—c circuit平均值 average value有效值 effective value均方根值root—mean-squire value (rms)瞬时值 instantaneous value电抗 reactance感抗 inductive reactance容抗 capacitive reactance法拉 Farad亨利 Henry阻抗 impedance复数阻抗 complex impedance相位 phase初相位 initial phase相位差 phase difference相位领先 phase lead相位落后 phase lag倒相,反相 phase inversion频率 frequency角频率 angular frequency赫兹 Hertz相量 phasor相量图 phasor diagram有功功率 active power无功功率 reactive power视在功率 apparent power功率因数 power factor功率因数补偿 power-factor compensation串联谐振 series resonance并联谐振 parallel resonance谐振频率 resonance frequency频率特性 frequency characteristic幅频特性amplitude-frequency response characteristic 相频特性 phase—frequency response characteristic截止频率 cutoff frequency品质因数 quality factor通频带 pass—band带宽 bandwidth (BW)滤波器 filter一阶滤波器 first-order filter二阶滤波器 second—order filter低通滤波器 low—pass filter高通滤波器 high—pass filter带通滤波器 band—pass filter带阻滤波器 band—stop filter转移函数 transfer function波特图 Bode diagram傅立叶级数 Fourier series电气术语中英文对照表-三相电路三相电路 three-phase circuit三相电源 three-phase source对称三相电源 symmetrical three—phase source对称三相负载 symmetrical three—phase load相电压 phase voltage相电流 phase current线电压 line voltage线电流 line current三相三线制 three—phase three—wire system三相四线制 three—phase four-wire system三相功率 three-phase power星形连接 star connection(Y—connection)三角形连接 triangular connection(— connection ,delta connection) 中线 neutral line电路的暂态过程分析编辑本段回目录暂态 transient state稳态 steady state暂态过程,暂态响应 transient response换路定理 low of switch一阶电路 first-order circuit三要素法 three-factor method时间常数 time constant积分电路 integrating circuit微分电路 differentiating circuit磁路与变压器编辑本段回目录磁场magnetic field磁通 flux磁路 magnetic circuit磁感应强度 flux density磁通势 magnetomotive force磁阻 reluctance电动机编辑本段回目录直流电动机 dc motor交流电动机 ac motor异步电动机 asynchronous motor同步电动机 synchronous motor三相异步电动机 three—phase asynchronous motor单相异步电动机 single—phase asynchronous motor旋转磁场 rotating magnetic field定子 stator转子 rotor转差率 slip起动电流 starting current起动转矩 starting torque额定电压 rated voltage额定电流 rated current额定功率 rated power机械特性 mechanical characteristic电气术语中英文对照表—继电器—接触器控制按钮 button熔断器 fuse开关 switch行程开关 travel switch继电器 relay接触器 contactor常开(动合)触点 normally open contact常闭(动断)触点 normally closed contact时间继电器 time relay热继电器 thermal overload relay中间继电器 intermediate relay可编程控制器(PLC)可编程控制器 programmable logic controller语句表 statement list梯形图 ladder diagram电气术语中英文对照表—半导体器件本征半导体intrinsic semiconductor掺杂半导体doped semiconductorP型半导体 P—type semiconductorN型半导体 N-—type semiconductor自由电子 free electron空穴 hole载流子 carriersPN结 PN junction扩散 diffusion漂移 drift二极管 diode硅二极管 silicon diode锗二极管 germanium diode阳极 anode阴极 cathode发光二极管 light-emitting diode (LED)光电二极管 photodiode稳压二极管 Zener diode晶体管(三极管) transistorPNP型晶体管 PNP transistorNPN型晶体管 NPN transistor发射极 emitter集电极 collector基极 base电流放大系数 current amplification coefficient场效应管 field—effect transistor (FET)P沟道 p—channelN沟道 n—channel结型场效应管 junction FET(JFET)金属氧化物半导体 metal—oxide semiconductor (MOS)耗尽型MOS场效应管 depletion mode MOSFET(D—MOSFET)增强型MOS场效应管 enhancement mode MOSFET(E-MOSFET)源极 source栅极 grid漏极 drain跨导 transconductance夹断电压 pinch—off voltage热敏电阻 thermistor开路 open短路 shorted基本放大器放大器 amplifier正向偏置 forward bias反向偏置 backward bias静态工作点 quiescent point (Q—point)等效电路 equivalent circuit电压放大倍数 voltage gain总的电压放大倍数 overall voltage gain饱和 saturation截止 cut—off放大区 amplifier region饱和区 saturation region截止区 cut-off region失真 distortion饱和失真 saturation distortion截止失真 cut—off distortion零点漂移 zero drift正反馈 positive feedback负反馈 negative feedback串联负反馈 series negative feedback并联负反馈 parallel negative feedback共射极放大器 common-emitter amplifier射极跟随器 emitter-follower共源极放大器 common—source amplifier共漏极放大器 common—drain amplifier多级放大器 multistage amplifier阻容耦合放大器 resistance-capacitance coupled amplifier 直接耦合放大器 direct- coupled amplifier输入电阻 input resistance输出电阻 output resistance负载电阻 load resistance动态电阻 dynamic resistance负载电流 load current旁路电容 bypass capacitor耦合电容 coupled capacitor直流通路 direct current path交流通路 alternating current path直流分量 direct current component交流分量 alternating current component变阻器(电位器)rheostat电阻(器)resistor电阻(值)resistance电容(器)capacitor电容(量)capacitance电感(器,线圈)inductor电感(量),感应系数inductance正弦电压 sinusoidal voltage集成运算放大器及应用差动放大器 differential amplifier运算放大器 operational amplifier(op—amp)失调电压 offset voltage失调电流 offset current共模信号 common-mode signal差模信号 different—mode signal共模抑制比 common—mode rejection ratio (CMRR)积分电路 integrator(circuit)微分电路 differentiator(circuit)有源滤波器 active filter低通滤波器 low—pass filter高通滤波器 high-pass filter带通滤波器 band-pass filter带阻滤波器 band—stop filter波特沃斯滤波器 Butterworth filter切比雪夫滤波器 Chebyshev filter贝塞尔滤波器 Bessel filter截止频率 cut—off frequency上限截止频率 upper cut—off frequency下限截止频率 lower cut—off frequency中心频率 center frequency带宽 Bandwidth开环增益 open—loop gain闭环增益 closed-loop gain共模增益 common—mode gain输入阻抗 input impedance电压跟随器 voltage—follower电压源 voltage source电流源 current source单位增益带宽unity-gain bandwidth频率响应 frequency response频响特性(曲线)response characteristic波特图 the Bode plot稳定性stability补偿 compensation比较器 comparator迟滞比较器 hysteresis comparator阶跃输入电压step input voltage仪表放大器 instrumentation amplifier隔离放大器 isolation amplifier对数放大器 log amplifier反对数放大器antilog amplifier反馈通道 feedback path反向漏电流 reverse leakage current相位phase相移 phase shift锁相环 phase—locked loop(PLL)锁相环相位监测器 PLL phase detector和频 sum frequency差频 difference frequency波形发生电路振荡器 oscillatorRC振荡器 RC oscillatorLC振荡器 LC oscillator正弦波振荡器 sinusoidal oscillator三角波发生器 triangular wave generator方波发生器square wave generator幅度 magnitude电平level饱和输出电平(电压) saturated output level电气术语中英文对照表—功率放大器功率放大器 power amplifier交越失真 cross-over distortion甲类功率放大器 class A power amplifier乙类推挽功率放大器class B push-pull power amplifierOTL功率放大器 output transformerless power amplifierOCL功率放大器 output capacitorless power amplifier电气术语中英文对照表—直流稳压电源半波整流 full-wave rectifier全波整流 half—wave rectifier电感滤波器 inductor filter电容滤波器 capacitor filter串联型稳压电源 series (voltage) regulator开关型稳压电源 switching (voltage) regulator集成稳压器 IC (voltage) regulator电气术语中英文对照表-晶闸管及可控整流电路晶闸管 thyristor单结晶体管 unijunction transistor(UJT)可控整流 controlled rectifier可控硅 silicon-controlled rectifier峰点 peak point谷点 valley point控制角 controlling angle导通角 turn—on angle电气术语中英文对照表-门电路与逻辑代数二进制 binary二进制数 binary number十进制 decimal十六进制 hexadecimal二—十进制 binary coded decimal (BCD)门电路 gate三态门tri-state gate与门 AND gate或门 OR gate非门 NOT gate与非门 NAND gate或非门 NOR gate异或门 exclusive—OR gate反相器 inverter布尔代数 Boolean algebra真值表 truth table卡诺图 the Karnaugh map逻辑函数 logic function逻辑表达式 logic expression电气术语中英文对照表-组合逻辑电路组合逻辑电路 combination logic circuit译码器 decoder编码器 coder比较器 comparator半加器 half—adder全加器 full-adder七段显示器 seven-segment display电气术语中英文对照表—时序逻辑电路时序逻辑电路 sequential logic circuitR-S 触发器 R—S flip—flopD触发器 D flip—flopJ—K触发器 J—K flip—flop主从型触发器 master—slave flip—flop置位 set复位 reset直接置位端direct—set terminal直接复位端direct-reset terminal寄存器 register移位寄存器 shift register双向移位寄存器bidirectional shift register计数器 counter同步计数器 synchronous counter异步计数器asynchronous counter加法计数器 adding counter减法计数器 subtracting counter定时器 timer清除(清0)clear载入 load时钟脉冲 clock pulse触发脉冲 trigger pulse上升沿 positive edge下降沿 negative edge时序图 timing diagram波形图 waveform电气术语中英文对照表-脉冲波形的产生与整形稳态触发器 monostable flip—flop双稳态触发器 bistable flip—flop无稳态振荡器 astable oscillator晶体 crystal555定时器 555 timer电气术语中英文对照表-模拟信号与数字信号的相互转换模拟信号 analog signal数字信号 digital signalAD转换器analog —digital converter (ADC)DA转换器 digital—analog converter (DAC)电气术语中英文对照表—半导体存储器只读存储器 read—only memory(ROM)随机存取存储器 random-access memory(RAM)可编程ROM programmable ROM(PROM)。
事件相关电位简介目录•1拼音•2英文参考•3名称•4概述•5适应症•6用品及准备•7方法•8注意事项•9报告内容1拼音shì jiàn xiāng guān diàn wèi2英文参考event related potential3名称事件相关电位4概述事件相关电位(Event-related potentials)是在受试者正确地识别偶发的感觉 *** 信号或感受到意外新奇 *** 后诱发的。
是一个高波幅,长潜伏期互相波,多在*** 后300~500ms分内出现。
事件相关电位(event related potential,ERP)的平均潜伏期为300ms,故又称P300。
它与广泛的高级神经中枢活动有关,是感觉、知觉、记忆、理解、学习、判断、推理和智能等心理过程的电位变化反映,是对客观事物的反应过程。
5适应症用于精神医学、生理学和心理学等研究,作为判断大脑高级功能的客观指标。
临床上主要用于精神分裂症检查。
6用品及准备1.室温保持在20℃左右。
2.向患者交代的指导语要统一准确。
必要时先做练习。
3.用乙醇或乙醚擦净拟放置电极的皮肤处。
7方法1.在屏蔽室进行。
2.电极放置可用氯化银盘状电极。
按国际脑电图学会1020系统放置,以顶部P300为基本波型。
如观察P300地形图,应加测Cz、C3、C4、Fz等部位。
参考电极置双耳垂。
Fp接地。
电极与皮肤间电阻要<2kΩ。
3.必需用两套触发和 *** 系统。
叠加仪分别处理两种信号,并各有其分析的时间窗口。
4. *** 形式通常有听觉(如高频纯音,名字等)、视觉(如数字、字母、图形等)和躯体感觉(如电流)三种。
每种*** 都由非靶*** (规律出现的 *** )和靶 *** (随机出现的 *** )组成。
靶 *** 占20%,出现50次即可。
5.一般前置 *** 10ms, *** 全程600ms。
8注意事项1.检查中如眼球转动或肌肉紧张会造成伪迹。
生理学名词中英文对照第一章绪论1.机体的内环境(internal environment)2.稳态(homeostasis)3.反射(reflex)4.反射弧(reflex arc)5.旁分泌调节(paracrine regulation)6.自身调节(autoregulation)7.负反馈(negative feedback) 8.正反馈(positive feedback)9.前馈(feed-forward)第二章细胞的基本功能10. 被动转运(passive transport) 11. 单纯扩散(simple diffusion)12. 经载体易化扩散(facilitated diffusion via carrier)13. 经通道易化扩散(facilitated diffusion via ion channel)14. 电压门控通道(voltage gated ion channel)15. 离子通道(ion channel)16. 化学门控通道(chemically gated ion channel)17. 机械门控通道(mechanically gated ion channel)18. 原发性主动转运(primary active transport)19. 继发性主动转运(secondary active transport)20. 同向转运(symport) 21. 反向转运(antiport)22. 出胞(exocytosis) 23. 入胞(endocytosis)24. 跨膜信号转导(transmembrane signal transduction)25. 刺激(stimulation) 26. 兴奋(excitation)27. 兴奋性(excitability) 28. 阈值(threshold)29. 极化(polarization) 30. 去极化(depolarization)31. 超极化(hyperpolarization) 32. 复极化(repolarization)33. 内向电流(inward current) 34. 外向电流(outward current)35. 电化学驱动力(electrochemical driving force)36. 静息电位(resting potential) 37. K+平衡电位(K+ equilibrium potential)38. 动作电位(action potential) 39. 超射(overshoot)40. “全或无”现象(“all or none”phenomenon)41. 阈电位(threshold potential) 42. 局部电位(local potential)43. 时间性总和(temporal summation) 44. 空间性总和(spatial summation)45. 量子释放(quantal release)46. 兴奋-收缩耦联(excitation-contraction coupling)47. 等长收缩(isometric contraction) 48. 等张收缩(isotonic contraction)49. 前负荷(preload) 50. 后负荷(afterload)51.肌肉收缩能力(contractility) 52.不完全强直收缩(incomplete tetauns)53.完全强直收缩(complete tetanus) 54.运动单位(motor unit)第三章血液55. 血细胞比容(hematocrit) 56. 血浆渗透压(plasma osmotic pressure)57. 血浆晶体渗透压(plasma crystal osmotic pressure)58. 血浆胶体渗透压(plasma colloid osmotic pressure)59. 悬浮稳定性(suspension stability)60.红细胞沉降率(erythrocyte sedimentation rate)61.红细胞渗透脆性(osmotic fragility) 62.血小板黏附(platelet adhesion)63.血小板聚集(platelet aggregation) 64.生理性止血(hemostasis)65.出血时间(bleeding time) 66.凝血时间(clotting time)67.血液凝固(blood coagulation) 68.血清(serum)69.凝血因子(clotting factor) 70.内源性凝血途径(intrinsic pathway)71.外源性凝血途径(extrinsic pathway) 72.纤维蛋白溶解(fibrinolysis)73.血型(blood group) 74.红细胞凝集(agglutination)75.凝集原(agglutinogen)76.凝集素(agglutinin)77.交叉配血试验(corss-match test)第四章血液循环78. 心动周期(cardiac cycle)79. 等容收缩期(period of isovolumic contraction)80. 等容舒张期(period of isovolumic relaxation)81. 每搏输出量(stroke volume)82. 射血分数(ejection fraction)83. 心输出量(cardiac output)84 心指数(cardiac index)85. 异长调节(heterometric regulation)86.心室功能曲线(ventricular function curve)87.心肌收缩能力(myocardial contractility)88.等长调节(homometric regulation)89.快反应细胞(fast response cell) 90.慢反应细胞(slow response cell)91.期前收缩(premature systole) 92.代偿间歇(compensatory pause)93.自动节律性(autorhythmicity) 94.正常起搏点(normal pacemaker)95.潜在起搏点(latent pacemaker) 96.异位起搏点(ectopic pacemaker)97.房室延搁(atrioventricular delay)98.膜反应曲线(membrane responsiveness curve)99.钙触发钙释放(calcium-induced Ca2+ release)100.外周阻力(peripheral resistance)101.动脉血压(arterial blood pressure)102.收缩压(systolic pressure)103.舒张压(diastolic pressure) 104.平均动脉压(mean arterial pressure)105.中心静脉压(central venous pressure)106.微循环(microcirculation) 107.压力感受性反射(baroreceptor reflex)第五章呼吸108.肺通气(pulmonary ventilation) 109.肺换气(gas exchange in lungs)110.呼吸运动(respiratory movement) 111.弹性阻力(elastic resistance)112.顺应性(compliance) 113.肺的静态顺应性(static compliance)114.比顺应性(specific compliance) 115.肺表面活性物质(pulmonary surfactant)116.气道阻力(airway resistance) 117.潮气量(tidal volume)118.余气量(residual volume)119.功能余气量(functional residual capacity)120.肺活量(vital capacity) 121.用力肺活量(forced vital capacity) 122.用力呼气量(forced expiratory volume)123.肺通气量(pulmonary ventilation)124.解剖无效腔(anatomical dead space) 125.肺泡无效腔(alveolar dead space) 126.肺泡通气量(alveolar ventilation)127.通气/血流比值(ventilation/perfusion ratio)128.血氧容量(oxygen capacity) 129.血氧含量(oxygen content)130.血氧饱和度(oxygen saturation) 131.氧解离曲线(oxygen dissociation curve) 132.肺牵张反射(pulmonary stretch reflex)第六章消化与吸收133.消化(digestion) 134.机械性消化(mechanical digestion)135.化学性消化(chemical digestion) 136.吸收(absorption)137.慢波(slow wave) 138.胃肠激素(gastrointestinal hormone)139.脑-肠肽(braingut peptide)140.黏液-碳酸氢盐屏障(mucus bicarbonate barrier)141.胃黏膜屏障(gastric mucosal barrier)142.容受性舒张(receptive relaxation)143.紧张性收缩(tonic contraction) 144.胃的排空(gastric emptying)145.肠-胃反射(entero-gastric reflex) 146.分节运动(segmentation contraction)147.胆盐的肠-肝循环(enterohepatic circulation of bile salt)第七章能量代谢与体温148. 能量代谢(energy metabolism)149. 食物的热价(thermal equivalent of food)150. 氧热价(thermal equivalent of oxygen)151. 呼吸商(respiratory quotient) 152. 基础代谢率(basal metabolic rate) 153. 体温(body temperature) 154.温热性发汗(thermal sweating)155.精神性发汗(mental sweating 156.热敏神经元(warm-sensitive neuron) 157.冷敏神经元(cold-sensitive neuron)第八章尿的生成和排出158. 管-球反馈(tubuloglomerular feedback)159. 肾小球滤过率(glomerular filtration rate)160. 滤过分数(filtration fraction)161. 有效滤过压(effective filtration pressure)162. 肾糖阈(renal threshold for glucose)163. 葡萄糖吸收极限量(transfer maximum of glucose)164. 渗透性利尿(osmotic diuresis)165. 球-管平衡(glomerulotubular balance) 166. 水利尿(water diuresis) 167.清除率(clearance)第九章感觉器官的功能168. 感受器(receptor) 169. 感觉器官(sense organ)170. 适宜刺激(adequate stimulus) 171. 换能作用(transducer function)172. 瞳孔对光反射(pupillary light reflex)173.互感性对光反射(consensual light reflex)174. 瞳孔近反射(near reflex of the pupil)175.视敏度(visual acuity)176.暗适应(dark adaptation) 177.明适应(light adaptation)178.视野(visual field) 179.听阈(hearing threshold)180.耳蜗内电位(endocochlear potential)181.耳蜗微音器电位(cochlear microphonic potential)182.眼球震颤(nystagmus)第十章神经系统的功能183.突触(synapse) 184.经典的突触(classical synapse)185.兴奋性突触后电位(excitatory postsynaptic potential)186.抑制性突触后电位(inhibitory postsynaptic potential)187.非定向突触(non-directed synapse) 188.电突触(electric synapse)189.神经递质(neurotransmitter) 190.神经调质(neuromodulator)191.受体(receptor) 192.激动剂(agonist)193.拮抗剂(antagonist) 194.上调(up regulation)195.下调(down regulation) 196.胆碱能纤维(cholinergic fiber)197.肾上腺素能纤维(adrenergic fiber) 198.突触后抑制(postsynaptic inhibition)199.传入侧支性抑制(afferent collateral inhibition)200.回返性抑制(recurrent inhibition) 201.突触前抑制(presynaptic inhibition)202.特异投射系统(specific projection system)203.非特异投射系统(nonspecific projection system)204.牵涉痛(referred pain) 205.脊休克(spinal shock)206.牵张反射(stretch reflex) 207.腱反射(tendon reflex)208.肌紧张(muscle tonus) 209.去大脑僵直(decerebrate rigidity)210.α僵直(α-rigidity) 211.γ僵直(γ-rigidity)212.自发脑电活动(spontaneous electric activity of the brain)213.脑电图(electroencephalogram)214.脑干网状结构上行激动系统(ascending reticular activating system) 215.慢波睡眠(slow wave sleep) 216.异相睡眠(paradoxical sleep)第十一章内分泌217. 激素(hormone) 218. 允许作用(permissive action) 219. 长反馈(long-loop feedback) 220. 短反馈(short-loop feedback)221. 超短反馈(ultra-short-loop feedback)222. 下丘脑调节肽(hypothalamic regulatory peptides)223. 应激反应(stress reaction) 224.应急反应(emergency reaction)第十二章生殖225. 月经(menstruation) 226. 月经周期(menstrual cycle)227. 增生期(proliferative phase) 228. 黄体期(luteal phase)。
关于“事件相关电位”名词中英对照表(欢迎修改和补充)
自发电位electroencephalogram(EEG) 自然状态下发生的脑电
事件相关电位event-related potentials(ERP)
诱发电位evoked potentials(EP)
垂直眼电vertical electrooculogram(VEOG)
水平眼电horizontal electrooculogram(HEOG)
输入阻抗input impendance 输出阻抗output impendance
共模抑制比common mode rejection ratio(CMRR)
高通high-pass 低通low-pass
模数转换analog to digital converter(A/D)
波幅分辨率amplitude resolution(AR)
陷波notch-filter
主成分分析法principal component analysis ( PCA)
独立成分分析法independent component analysis (ICA)
源成分分析法source component analysis
分析时间epoch
参考电极转换reference electrode conversion
总平均grand average
数字滤波digital filter
平滑化smooth
听觉诱发电位auditory evoked potential (AEP)
视觉诱发电位visual evoked potential (VEP)
体觉诱发电位somatosensory evoked potential (SEP)
脑干听觉诱发电位brain-stem auditory evoked potential (BAEP)
正慢波positive slow wave (PSW)
负慢波negative slow wave (NSW)
失匹配负波mismatch negativity (MMN)
加工负波processing negativity (PN)
预备电位readiness potential (RP)
外源性成分exogenous component 内源性成分endogenous component 中源性成分mesogenous compenent
伴随性负波contingent negative variation (CNV)
朝向波orientation wave 期待波expectance wave
解脱波extrication of mental load (EML)
运动相关电位movement-related potential
运动预备电位bereitschafts potential (BSP) Cz 点上记录的电位
运动电位moto potential (MP) 即N2
运动后电位post-movement wave 即P2
内侧前额叶mesial prefrontal cortex
辅助运动区supplementary motor area (SMA)
初级运动区primary motor cortex
偏侧预备电位lateralized readiness potential (LRP)
晚正复合体late positive complex
额叶P3 frontal P3 顶叶P3 parietal P3
识别电位recognition potential (RP)
前置刺激法preempt stimulus technique
快速序列刺激法rapid stream stimulation
效果监控performance monitoring
错误负波error negativity 错误正波error positivity
错误相关负波error-related negativity
照度illumination 亮度luminance 纯音pure tone 短声click
白噪声broadband noise/white noise 语音phonetic
高通滤波high-pass filtering 低通滤波low-pass filtering
地形图(空间电位分布图)topography 头皮电位分布图scalp-distribution map
峰潜伏期peak latency 始潜伏期onset latency
峰值测量peak amplitude measure 面积测量area measure 取中法midlatency procedure 全时程波幅分析quantifying entire waveforms
反应锁时电位response-locked potentials。