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- electric source voltage 电源电压
- To turn off the central electric source switch. 关闭主电源开关。
- The electric source must be installed tonight. 电源必须在今天晚上安装
- Voltmeter is placed in parallel with the electric source. 用伏特计测量电动势时。
- An iron is connected to an electric source that has a potential of 110v. 电熨斗联接着电压为110伏的电源。
- At the time when capacitor voltage is equal to the source voltage, no more current flows. 当电容电压等于电源电压时,就不再有电流流动。
- The SMU provides four functions in one instrument: measure voltage, measure current, source voltage and source current. SMU在一台仪器中提供四种功能：电压测量、电流测量、电压源和电流源。
- Ningbo Chengxin Electrical Source Co., Ltd. 宁波诚信电源有限公司。
- The mathematic model of VSR is established in this paper under the unbalanced source voltage. 摘要对三相VSR在电网电压不对称条件下进行建模分析。
- Electrical source Powers EMF equals the sum of interior voltage and exterior voltage in closed circuit. 电源的电动势等于闭合电路中的外电压和内电压之和。
- As it can be seen the drain current and drain to source voltage slopes can be adjusted simply using the external gate resistor during turn on and off transients. 显而易见，开通和关断过程的漏极电流、漏源极电压变化速率可以简单的通过外置栅极驱动电阻进行调整。
- The product of the transfer function and FFT spectrum of source voltage is further IFFT to the voltage waveform on load of test equipment. 并与拉氏解析法所得之波形比较验证当电路时间常数甚小于电源脉波波宽则仪器负载上之脉波波形受上升与下降时间之影响亦只佔甚小之比率。
- Generally, such instruments can simultaneously source voltage and measure current or simultaneously source current and measure voltage. 一般地说，这种仪器能够同时输出电压、测量电流以或者同时输出电流、测量电压。
- A Design of Preparatory Function of Electric Source of Directness Magnify Machine. 直放机电源后备功能的设计。
- The fundamental reactive current component is evaluated by the reconstruction of the phase difference between the fundamental component and the power source voltage. 通过重构基波分量与电源电压之间的相位差，求得了信号中的基波无功电流分量。
- Residual capacitor voltage can be measured with a source-measure unit (SMU), which must source voltage and then measure voltage with a high input impedance. 电容器上的剩余电压可以用一台源-测量单元（SMU）来测量。此设备必须能够输出电压，然后再以高输入阻抗来测量电压。
- If the insulation resistances aren't decades higher, the shunting effects of the insulation will reduce the source voltage being measured, as discussed previously. 如果绝缘电阻不能高出几个数量级，那么，如前所述，绝缘电阻的分流效应将会使被测的源电压降低。
- Then, the controlling section 31 fixedly supplies the computed control quantity to a driver circuit 17 in a following half cycle of the alternate current power source voltage. 然后，控制部(31)将计算出的控制量在交流电源电压的下一半周期中固定地提供给驱动电路(17)。
- It also draws conclusions that arc power will decrease all the time if the source voltage is less than minimum arcing voltage, the ratio of inductance stored energy to source ... 如果电源电压小于最小建弧电压,电弧功率将随时间而减小;
- The analytical method is ineroduced to compute the natural electric field of spot electricity source formed under the condition of homosphere. 采用解析法计算点电源在均匀大地条件下产生的正常电位场,用有限差分法计算地电异常体引起的异常电位场,进而得到实际电位场;
