自动控制原理专业英语词汇剖析.docx

1、自动控制原理专业英语词汇剖析自动原理控制专业英语词汇线性反馈系统的稳定性辅助多项式：Auxiliary polynomial相对稳定性：Relative stabilityRouth-Hurwitz判据：Routh-Hurwitz criterion稳定性：Stability稳定系统：Stable system根轨迹法出射角：Angle of departure渐近线：Asymptote渐近中心：Asymptote centroid分离点：Breakaway point轨迹：Locus根轨迹的条数：Number of separate loci参数设计：Parameter design根轨迹：

2、Root locus根轨迹法：Root locus method实轴上的根轨迹段：Root locus segments on the real axis根灵敏度：Root sensitivity频率响应方法带宽：BandwidthBode 图：Bode plot截止频率：Break frequency转折频率：Corner frequency分贝(db)：Decibel (DB)Fourier变换：Fourier transform频率响应：Frequency response对数幅值：Logarithmic magnitude对数坐标图：Logarithmic plot频率响应的最大值：M

3、aximum value of the frequency最小相位：Minimum phase固有频率：Natural frequency非最小相位：Nonminimum phase极坐标图：Polar plot谐振频率：Resonant frequency频率特性函数：Transfer function in the frequency domain频域稳定性Cauchy定理：Cauchy thorem闭环频率响应：Closed-loop frequency response保角映射：Conformal mapping围线映射：Conrour map增益裕度：Gain marginNicho

4、ls图：Nichols chartNyquist 稳定性判据：Nyquist stability criterion相角裕度：Phase margin幅角原理：Principle of the argument时延：Time delay反馈控制系统设计串联校正网络：Cascade compensation network校正：Compensation数字控制系统幅值量化误差：Amplitude quantization error数字计算机校正网络：Digital computer compensator数字控制系统：Digital control system采样数据：Sampled dat

5、a数据采样系统：Sampled-data system式样周期：Sampling period数据采样系统的稳定性：Stability of a sampled-data systemz平面：z-planez变换：z-transforma. 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

6、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,交流电压校准器a. c. voltage distortion,交流电压失真 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 calibratio

7、n,绝对法校准 absolute coil,独立线圈 absolute error,绝对误差 (absolute)error of measurement,测量的（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,绝对压力 absolute(pressure transducer,绝对压力表absolute pressure

8、transducersensor,绝对压力传感器 absolute read-out,单独读出 absolute resolution,绝对分辨率 absolute salinity,绝对盐度 absolute stability,绝对稳定性absolute stability of a linear system,线性系统的绝对稳定性 absolute static pressure of the fluid,流体绝对静压 absolute temperature scale,绝对温标absorbance,吸光度absorbed current image,吸收电流象 absorptance

9、,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,吸收率absorptivity of an absorbing,吸引材料的吸收率 abstract syst

10、em,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 accelerating voltage,加速电压acceleration,加速度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 transducersensor,加速度传感器 accelerometer,加速度计

11、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(for a measuring instrument),（测量仪表的）附件 accessory hardware,附属硬件 accessory of limited interchangeability,有限互换附件accumulated error,积累误差accumulated time d

12、ifference,累积时差 accumulative raingauge,累积雨量器accumulator,累加器 accuracy,精准确度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acetylene(pressure)gauge,乙炔压力表 acetylene regul

13、ator,乙炔减压器 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,声发射 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 em

14、ission 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 signal processorconditioner,声发射信号处理器acoustic emission rate,声发射信号 acoustic emission source location and analysis system,声发射源定位及分析系统 ac

15、oustic 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 transducersensor,声发射换能器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

16、 layer,声匹配层 acoustic(quantity)transducersensor,声（学量）传感器 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acoustical frequency electric,声频大地电场仪 acoustical hologram,声全息图 acoustical holography,声全息 acousti

17、cal 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 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acqu

18、isition time,取数据时间actinometer,光能计；直接日射强度表；日射表 (active)energy meter,（有功）电度表 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 transducersensor,有源传感器activity,活度 activity coefficient,活度系数actual material calibration,实物校准actual tim

19、e of observation,实际观测时间 actual transformation ratio of voltage transformer,电压互感器的实际变化 actral transformation ratio of current transformer,电流互感器的实际变化 actual value,实际值 actual voltage ratio,实际电压比 actuator,执行机构；驱动器 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

20、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,执行机构输出杆 actuator stem force,执行机构刚度 actuator travel characteristic,执行机构行程特性adaptation layer,适应层 adaptive control,（自）适应控制adaptive control system,适应控制系统adaptive controller,适应控制器adaptive prediction,适应预报 adaptive telemeteri

21、ng 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

22、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 adjustment,调整 adjustment bellows,调节波纹管 adjustment device,调整装置adjusting pin,校正针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 bala

23、nce,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-borne gravimeter,航空重力仪 air capacitor,空气电容器air consumption,耗气量air damper,空气阻尼器 air-deployable buoy,空投式极地浮标 air-drop automat

24、ic station,空投自动气象站 air duct,风道air gun,空气枪air inlet,进风口air lock,气锁阀air-lock device,锁气装置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-tight instrument,气密式仪器仪表 air to close,气关air to open,气开airborne electromagnetic system;AEM system,航空电磁系统 air

25、borne 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

26、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 anemomete

27、r,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,粒子能谱仪alternatingexchangeload,交变负荷 alternating-current linear variable differential transformer(AC-ACLVDT), 交流极谱仪 alternating temperature humidity t

28、est 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,环境压力 ambient pressure error,环境压力误差ambient temperature,环境ambient temperature range,环境温度范围 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 pre

29、cipitation,雨量amount of unbalance,不平衡量amount of unbalance indicatior,不平衡量指示器ampere-hour meter,安时计amplitude,幅值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-phase error,幅相误差 amplitude ratio-phase difference instrument,振幅比相位差仪 amplitude response,幅值响应 analo

30、g 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-to-digital conversion accuracy,模-数转换精确度 analog-to-digital conversion rate,模-数转换速度analog transducersensor,模拟传感器analogue computer,模拟计算单元analogue date,模拟数据 analogue measuring in