已知导线中流过的电流，只要测出导线两端电位差的伏特值，就能很容易得出任何长度导线的电阻值。
The resistance of any length of a conducting wire is easily measured by finding the potential difference in volts between its ends when a known current is following.
已知导线中流过的电流，只要测出导线两端电位差的福特值，就能很容易得出任何长度导线的电阻值。
The resistance of any length of a conducting wire is easily measured by finding the potential difference in volts between its ends when a known current is following.
已知导线中流过的电流，只要测出导线两端电位差的福特值，就能很容易得出任何长度导线的电阻值。
Thee resistance of any length of a conducting wire is easily measured by finding the potential difference in volts between its ends when a known current is following.
凹形圆弧偶端电极场是由偶数（2N）个对称地放置在方位角方向上、并具有一定电位的同样的凹形圆弧电极所产生的电场。
The 2N-pole fields are generated by 2N identical, symmetrically-arranged in azimuthal direction electrodes of circular concave form, whose potentials are Vo and -Vo alternately.
根据定义，保护端与该高阻端处在几乎相同的电位，所以保护端就与电压源为相同电位。
By definition, the guard terminal is nearly at the same potential as the high impedance terminal, so the guard terminal will be at the same potential as the magnitude of the voltage source.
使端部的两个电极（11、12）的电位相等，并在中间电极 （13）与端部电极（11、12）之间施加电压。
Potentials of two electrodes (11, 12) at two ends are equaled and voltage is applied between the intermediate electrode (13) and the end electrodes (11, 12).
如果导体两端没有电位差，电流就不会流动。
The electric current does not flow if there is not potential difference between the ends of a conductor.
我们极好的装备了几百种图案不同的绕组，端盖等多种选择，包括齿轮箱，制动器，旋转变压器，编码器和电位器。
We're tooled for hundreds of designs with different windings, end caps and other options including gearheads, brakes, resolvers, encoders and potentiometers.
论述了用电位滴定法测定聚酯端羧基的测试条件和参数的优化选择以及在仪化九单元开车过程中的应用。
This paper presents the condition and the parameters selection of measuring the PETCOOH by potential titration, also introduces the application of this method in the Unit 9 commission.
论述了用电位滴定法测定聚酯端羧基的测试条件和参数的优化选择以及在仪化九单元开车过程中的应用。
This paper presents the condition and the parameters selection of measuring the PETCOOH by potential titration, also introduces the application of this method in the Unit 9 commission.
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