测量第1列和第2列之间的电阻。
重复这一步骤,测量每一通道的LO通道电阻。
Repeat this procedure to measure the LO channel resistance for each channel.
电阻的测量单位是欧姆。
串入的电阻还增加了测量时的RC时间常数。
Any series resistance will also increase the RC time constant of the measurement.
在测量高电阻时,电缆的绝缘电阻是很重要的。
When measuring high resistance, the insulation resistance of the cable is important.
湿度将使表面电阻率的测量结果比正常情况低一些。
Moisture will cause the surface resistivity measurements to be lower than normal.
电阻的测量常常使用图3-14所示的两线方法来进行。
Resistance measurements are often made using the two-wire method shown in Figure 3-14.
对测量的基本限制是源电阻中的约翰逊噪声。
The fundamental limit to measurement is Johnson noise in the source resistance.
测量每相导体与金属屏蔽、金属套间的绝缘电阻。
Measure each phase conductor to metal mask and to metal sleeve insulation resistance.
测量每相金属屏蔽、金属套与大地之间的绝缘电阻。
Measure each phase metal mask, metal sleeve to ground insulation resistance.
该方法能够实现接触电阻的定量测量。
This method can carry out the quantitative measurement of contact resistance.
仪表的输入电阻应当远远大于源的内阻才能满足对测量准确度的要求。
The meter input resistance should be much higher than the source resistance.
用欧姆来测量电阻的仪表。
用欧姆来测量电阻的仪表。
我们只需要测量一下该电阻两端的电压。
All we need to do is measure the voltage across this resistor.
利用以上测量方案我们对并五苯单晶材料的电阻率和接触电阻进行了测量。
We measured the resistance and the contact resistance of the pentacene by using such method.
提出了一种新的精确测量小电阻的方法。
Proposed a nwe method of exact measurement of small resistance.
四线法是精确测量小电阻时最常用的一种方法。
The four wires method is in common use to accurately measure a little resistance.
提出了一种新的精确测量小电阻的方法。
This paper proposed a new method of exact measurement for small resistance.
测量和计算表明,这种界面电阻值是很小的。
Measurement and calculation show that its value is very small.
在动电位法极化电阻测量中,选择合适的电位扫描速度十分重要。
A simple method of selecting potential sweep rate is given in the paper.
但这种方法只适用于均匀土壤接地电阻的测量。
分析了电阻应变计和应变仪的测量原理。
The measuring principle of wire strain gauge is analyzed in this paper.
测量热电阻的阻值。
在测量高电阻时,电缆的绝缘电阻是很重要的。
Insulation resistance shall be not less than 70% of leave factory testing value.
阐述了采用电热转换方法测量电流的基本原理,介绍了利用电热带和热电阻构成的传感器。
This paper presented a small scale power generation system based on the thermoelectric conversion principle.
阐述了采用电热转换方法测量电流的基本原理,介绍了利用电热带和热电阻构成的传感器。
This paper presented a small scale power generation system based on the thermoelectric conversion principle.
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