一般静电计要考虑的问题:一般性地讨论影响高阻测量的技术和误差来源。
General Electrometer Considerations: a discussion of techniques and error sources that affect high impedance measurements in general.
本文分析了影响V/I法高阻测量精度的主要因素,设计了以单片机为核心的高阻测量仪。
This paper analyzes the main factor of affecting the measurement in high resistance measurement with V/I method, designs a high resistance measurement instrument based on microprocessor control.
本文介绍一种利用高压高阻测量仪的电压比率标准与数字多用表测量直流高压电源的校准方法。
This text introduce a verified method of direct current high voltage supply source making use of digit multimeter and voltage ratio standard in high voltage and high resistance measure instrument.
带有电压源的皮安计也可以测量高阻。
Picoammeters with voltage sources can also measure high resistances.
各种高阻源电压测量的应用:电容器的介电吸收和电化学测量等。
Applications for Measuring Voltage from High Resistance Sources: Capacitor dielectric absorption and electrochemical measurements.
然而,高阻材料不允许电荷迅速衰减,就可能产生不稳定的测量结果。
However, high resistance materials don't allow the charge to decay quickly, which may result in unstable measurements.
本方法已成功地用于高阻硅材料杂质补偿度和载流子迁移率的测量。
This method has been successfully applied to the measurements of impurity compensation and carrier mobility on high resistivity silicon materials.
在测量小电流或高阻电路时,该电流会引起误差。
This current will cause errors in low current measuring or in high impedance circuits.
本文提出运用导线波动过程原理测量电力电缆高阻故障距离的技术关键。
The principle of wave process on the Line is used to measure the distance of power cable's high megohm fault.
本文提出运用导线波动过程原理测量电力电缆高阻故障距离的技术关键。
The principle of wave process on the Line is used to measure the distance of power cable's high megohm fault. Its technical cruxes are presented in this paper.
用扫描电子显微镜观察所得金刚石膜的表面形貌,用ZC 36高阻仪测量金刚石薄膜的电阻率。
The surface morphology of the diamond films were observed with SEM, and the resistivity of diamond films were measured with ZC36 high resistance instrument.
对设计用于从高阻源或高值电阻进行电压测量的系统,这是非常关键的。
This is critical in systems designed to measure voltages from high impedance sources or high value resistances.
主要讨论了高阻自动测量系统软件的状态机设计、组件的可重用性和错误处理机制实现。
The paper discussed the design of state machines, the reusability considerations and the error handling mechanism in detail.
采用高阻、低漂移运放tLC 2254组成高阻差动放大电路用于酸度电极信号测量。
The signal of acidity electrode is detected by a differential amplifier circuit, which consists of operational amplifiers TLC2254 with high input impedance and low drift.
首先通过测量阻抗轨迹法对异相短路故障的测量阻抗的进行分析,得出牵引网发生异相高阻电弧短路故障时,常规原理的阻抗保护将拒动的结论。
Conventional impedance relay will refuse to trip according to an analysis of measuring impedance by means of impedance locus method when wrong-phase-coupling of traction power supply system occurs.
首先通过测量阻抗轨迹法对异相短路故障的测量阻抗的进行分析,得出牵引网发生异相高阻电弧短路故障时,常规原理的阻抗保护将拒动的结论。
Conventional impedance relay will refuse to trip according to an analysis of measuring impedance by means of impedance locus method when wrong-phase-coupling of traction power supply system occurs.
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