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振荡电压
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  oscillating voltage
     1050kV Series Oscillating Voltage Generator and Its Application
     1050kV系列振荡电压波发生器及其应用
短句来源
     Photoelectrical Measurement of Gap Discharge of Surphur Hexafluoride under Fast Oscillating Voltage
     快速振荡电压下六氟化硫气体间隙放电光电检测
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  “振荡电压”译为未确定词的双语例句
     Photoelectric studies on discharge of SF_6 in a point/plane gap under fast oscillating impulse voltages
     快速振荡电压下SF_6气体间隙放电的光电检测
短句来源
     A double resonant circuit with triggred vacuum gap as switching components is described,the resonant inductance is a 2.73mH coil made by twisted wires, the resonant capacitor is two group 4000μF/300V electrolytic capacitor in series with a 4. 18μF load capacitor, after several tens charging, the voltage across the load capacitor can reach 23.5kV, this equipment can be used for HV cable field test.
     介绍了以真空触发间隙作开关的双回路谐振电路,其谐振电感为2.73mH的多绞线空心电感,谐振电容为2组4000μF/300V的电解电容与4.18μF的负载电容串联,经过几十次充电后,可在负载上出现23.5kV的振荡电压,本设备可用于电力电缆现场试验。
短句来源
     Current Characteristic of Dry Type Air-Core Reactor in High-Frequency Oscillation Voltage
     高频振荡电压下干式空心电抗器的电流特性
短句来源
     This paper discusses the chctrical circuiL structure 0f 1050ky series osciliating voltage generator devcloped for 500kV GIS on-site oscillating impulse test and calculation of wave-shaping elements parameters. Other possible application of the generator is aiso introduced briefly.
     介绍了1050kV系列振荡电压波发生器的电气回以结构及其用于500kVGIS现场冲击电压试验时调波元件的参数选择.并对其可能的其它用途做了探讨.
短句来源
     The change will be transferred into D. C. voltage changeable output through detecting circuit and displayed.
     当敏感探头电容改交时,谐振电路的阻抗发生变化,即振荡电压发生变化,这个变化经检波电路转换为直流电压变化输出并显示。
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  相似匹配句对
     An oscillatory voltage instability induced by SVC control
     SVC控制引起的电压振荡失稳研究
短句来源
     Measurement of Ca~(2+) oscillation in cell by voltage clamp technigue
     电压钳位法检测细胞内钙振荡
短句来源
     power voltage supply;
     电网电压
短句来源
     voltage of work;
     工作电压
短句来源
     Biochemical Oscillations
     生物化学振荡
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  oscillating voltage
The piezoceramic material was driven by an oscillating voltage that produced a mechanical deformation of the actuator.
      
The bulk-related portions can be separated from the interfacial polarization of Pt, even though the electrolyte/electrode interface was found to be very sensitive to the measurement condition, i.e., the oscillating voltage.
      
An oscillating voltage is applied to two electrodes, and two more act as radiofrequency grounds.
      
At high o the oscillating voltage Vm across the capacitor will therefore besmaller thanthe oscillating voltage x across the resistor.
      
Here, an oscillating voltage is applied to a conducting tip, operating in contact mode.
      
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In practice we may find that the signal voltag is commensurable with the local oscillato voltage in frequeny changing, i, e., the lai'ge signal frequency conversion. This frequney coversion is investigated in this paper. The parameters of the single grid and double grid freqency changers are derived by the broken-line method and hyperbolic functions.

本文研究了信号电压与外差振荡电压可以比拟时,即大信号时,变频器的工作情况。用折线法及双曲线函数法导出了变频参数。

The manufacture of a quantitative vibrometer and its preliminary clinical application is presented. The instrument consists of electric excitation, measuring tuning fork and numeral examination. The electric energy is translated into mechanical energy. The vibratory sensation. thresholds of the extremities were measured in 280 cases of the normal health population. Initial clinical application indicates that the quantitative instrument is of importance in the early diagnosis of the nerve system diseases.

本仪器是一种由128Hz机械振动转换成相应频率的电振荡,经功放后再转换成机械能的装置。依据振动力与振荡电压值之间的回归关系,确定振动觉的大小。文中介绍了本仪器的制作要点。仪器经临床使用证明,对神经系统疾病的早期诊断有一定的意义。

In this paper,the pulse response voltage applied on piezoelectric resonators withshear vibration has been discussed.This voltage consists of pulse voltage with expo-nential decay and oscillation decay voltage:the former is produced by the clampedvoltage of the resonator through the resistance in the circuit,and the later,by thepiezoelectric effect.When the pulse width applied and the total resistance of the cir-cuit are in the optimum condition,the oscillation amplitude of the response voltagein the piezoelectric...

In this paper,the pulse response voltage applied on piezoelectric resonators withshear vibration has been discussed.This voltage consists of pulse voltage with expo-nential decay and oscillation decay voltage:the former is produced by the clampedvoltage of the resonator through the resistance in the circuit,and the later,by thepiezoelectric effect.When the pulse width applied and the total resistance of the cir-cuit are in the optimum condition,the oscillation amplitude of the response voltagein the piezoelectric resonator only depends on the shear mode electromechanical coup-ling factor k_(15).Based on this principle,a new method for measuring k_(15) has beenproposed.The advantage of this new method is as follows:the apparatus required is simp-ler,and the result obtained is accurate.The measurement results obtained with the new method and those from firstovertone-fundament ratio method are much in agreement.

本文讨论了切变模压电振子的脉冲响应电压,该电压包括一个按指数衰减的脉冲电压和一个衰减振荡电压,前者是由振子的夹持电容和电路中的电阻产生的,后者是由振子的压电效应产生的。当外加激励的脉宽和电路电阻为适应值时,压电振子的响应电压中振荡幅度只与它的机电耦合系数 k_(15)有关,从而提出了一个测试压电振子的切变模机电耦合系数 k_(15)的新方法,该方法所需的设备简单、测试迅速、结果准确,用本方法与泛音比方法对一些样品进行测试,结果很接近。

 
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