测控技术与仪器专业英语词汇

《测控技术与仪器专业英语词汇》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。

1、Lesson1Accuracy精确性、精度Amplitude振幅，幅度Channel信道，频道Coefficient系数Convergence收敛Differentiate求……的微分Expansion展开式Harmonic谐波的Instant瞬时，时间Integrate求……的积分Linear线性的Order次序，阶Peak最高的，最高峰Periodicity周期Phase相位Polynomial多项式的，多项式Resistor电阻器Series展成级数，级数Taylorseries泰勒级数Set集合Sinusoidal正

2、弦的Timedomain时域frequency-domain频域integrand被积函数Lesson2decay衰减duration持续时间exponential指数的multiplier乘数，乘法器oscillatory振荡的frequencydensityfunction频率密度函数Fourierseries傅立叶级数Spectrum频谱Imaginarypartofcomplex复数的虚部Realpartofcomplex复数的实部Conjugatepairs共轭对Lesson3algorithm算法decaying

3、oscillatoryfunction衰减振荡函数powerseries幂级数shiftoperator移位算子product乘积electricaldisturbance电干扰sampled-datasignal数据采样信号beproportionalto与…成正比Lesson5dead-band死区hysteresis滞后linearity线性度measurand被测量oscilloscope示波器performance特性precision精确度resolution分辨率staticfriction静态摩擦sensit

4、ivity灵敏度calibration校准loadingeffect负载效应slop斜率platinum铂thermometer温度计incascadewith与…串联inparallelwith与…并联lever杠杆displacement位移indicatedvalue示值truevalue真值deflection偏转possibleerror可能误差probableerror概率误差root-sum-squareerror方和根误差Lesson6overshoot过调量，超调量transientresponse瞬态响应

5、variable变量ramp斜坡resonance共振stepinput阶跃输入stepresponse阶跃响应transient瞬态的first-ordersystem一阶系统staticerror静态误差dynamicerror动态误差timeconstant时间常数frequencyresponse频率响应dampingratio阻尼比under-damp欠阻尼over-damp过阻尼mass-springsystem质量-弹簧系统steady-state稳态risetime上升时间settlingtime建立时间（过

6、渡过程时间）specification性能指标tolerance容差Lesson7capacitance电容deformation变形distortion变形，扭曲electromagnetic电磁的gauge表，仪器，计straingauge应变计crystallinematerial晶体材料voltage电压current电流harmonics谐波inductance电感，感应infrared红外的linearize线性化naturalfrequency固有频率mutual-inductance互感photoconduc

7、tivecell光电导管photoelectriceffect光电效应piezo-electric压电的potentialdivider分压器potentiometer电位计，电位器resistance电阻精选范本,供参考！thermistor热敏电阻transducer转换器，传感器cross-sectionalarea截面积excitationvoltage激励电压full-scale满量程rotary旋转的translational平移的mechanicalwear机械磨损inertia惯性powerdissipati

8、on功耗illumination照度transparent透明的Lesson8coupling耦合flux磁通impedance阻抗permeability磁导率permittivity电容率，介电系数reluctance磁阻variable-distancecapacitivetrans