电流的大小与电压成正比，与电阻成反比。
An current varies directly as the voltage force and inversely as the resistance.
既然我们知道在此回路中的所有电流的大小。
Now that we know the magnitude of all currents in this circuit.
在电容器短路的情况下，电阻器限制电流的大小。
The resistor limits the current in case the capacitor becomes shorted.
电极析出物质的质量，与电流的大小和通电时间成正比。
The mass deposited on the electrode is directly proportional to the current and (the length of) time.
改变励磁电流的大小和方向可以控制直流磁通的大小和方向。
The magnitude and direction of this magnetic flux can be controlled in agreement with the magnitude and direction of the field current.
讨论了探头内部的绝热层材料和加热电流的大小对测量的影响。
The effect on measurement of the isolator material and the magnitude of heating current inside the detecting head is discussed.
不对称度的增加将进一步增大电容电压的脉动和负序电流的大小。
Larger system voltage unbalance degree causes larger capacitor voltage pulsation and negative sequence current.
控制器通过监测电机定子电流的大小，将其起动电流控制在允许的范围内。
Through the detection of the stator current, the control can confine the starting current within the allowable range.
通过改变励磁电流的大小，得到了基波绕组和三次谐波绕组的空载特性曲线。
The first harmonic winding and harmonic winding no-load property curve are gained when field current is change.
通过比较两者平均动态电流的大小，我们能够区分出故障电路和无故障电路。
By comparing the average transient power supply currents, we could distinguish a fault circuit from a fault free circuit.
熔深和熔宽的改变只与电流的大小有密切关系，而电流方向对其影响不明显。
The change of weld depth and weld width is only related with current value but has little …
在这个最简单的装置里，电流的大小表明了样品表面电子的密度，并能绘制出来。
In the simplest setup, the size of the current reveals the density of electrons in the surface, allowing it to be mapped out.
电压钳模式下通过细胞I - V反应计算河豚毒素敏感性持续性钠电流的大小。
MAIN OUTCOME MEASURE Discharge pattern of cells and tetrodotoxin-sensitive sodium currents under voltage-clamp configuration through I-V reaction.
我们发现在感兴趣的频域内有较大的噪声，并且噪声强度依赖于偏置电流的大小。
We found that in the frequency range of interests, there is significant noise and it depends strongly on the level of the drive current as expected.
与无耗散的电路类似，电源影响电荷和电流的大小，但不影响电荷和电流的电子涨落。
Similar to the electric circuit without resistance, electric sources affect the amount of the electric charge and current, but do not affect their quantum fluctuations.
智能充电，可根据配置电池的大小调整充电电流的大小，快捷可靠且又能提高电池的寿命。
Intelligent battery charging, the charging current can be adjusted according to the equipped battery, it is fast and reliable and can increase the service life of the battery.
采用PLC控制变频器来改变电力测功机励磁电流的大小，来达到改变模拟加载阻力的要求。
PLC was used to control the transducer, change current of the dynamometer, so that it can change simulated load resistance.
这些装置非常相似，在各种情况下都可采用一定形式的增益装置或电路来提高信号电流的大小。
These devices are quite similar, and in each case we are using some form of gain device and circuit to increase the signal current level.
在不同的场合，电源电压的高低、负载的轻重、过电流的大小不一样，液体的阻值须作一定的调整。
At different occasion, it's varied in power source voltage, load and current, and a certain adjustment shall be made on liquid resistance value.
应用“多回路分析法”深入、详尽地计算了13 104种短路故障的全部分支电流的大小和相位。
The phase and the size of all branch currents of the 13,104 kinds of fault of short circuit were calculated thoroughly thorough " mufti - bop analysis ".
该检测方法实现杂散电流在线实时检测，不但能检测杂散电流的类别，而且还能检测杂散电流的大小和方向。
The detection system achieves the online real-time detection of stray current, and the types, magnitude and direction of stray current can be detected.
文章阐述了斩波调速原理，指出峰值电流的大小会影响元器件的寿命，所以有必要对瞬时电流的大小进行控制。
It is pointed out, while expounding the principle of chopper speed variation, that the value of peak current can affect the service life of components and so it is necessary to control.
通过对中性点不接地配电网单相接地故障时零序全电流的分析，得出了利用零序全电流的大小和方向进行故障选线的新方法。
By analyzing the zero-sequence full current for single-phase grounding fault in isolated neutral distribution network, a new approach to determine the faulty transmission line is obtained.
结合上下桥臂轮流斩波PWM调制方式，从理论上分析了不导通相电流产生的原因，并进行了实验研究，表明不导通相电流的大小与不导通相的反电势大小有关。
Theoretically analyzed the cause of the non-conduction phase current with the PWM method of upper and lower bridge arm chopping by turns, and made some experiments to verify its validity.
本质安全—仅设计使用本质安全领域适当批准和大小的电压和电流限制的障碍。
Intrinsically safe - Designed solely for use in intrinsically safe areas with properly approved and sized current and voltage limiting barriers.
设计适当大小和批准的区域与电流和电压限制的障碍。
Designed for properly sized and approved areas with current and voltage limiting barriers.
静态开关的大小来清除最短路和瞬时电流峰值。
The static switch is sized to clear most short-circuits and transient current spikes.
直流电流源或电压源。可指定交流分量的大小。
DC current or voltage source. Magnitude of AC component can be specified.
计量误差考虑了电度表电压线圈和电流线圈在不同的谐波次数以及谐波大小时的非线性效应。
The metering error considers the non linear effect of the voltage coil and current coil in watt hour meter under different order of harmonics and different distortion degree of input waveform.
计量误差考虑了电度表电压线圈和电流线圈在不同的谐波次数以及谐波大小时的非线性效应。
The metering error considers the non linear effect of the voltage coil and current coil in watt hour meter under different order of harmonics and different distortion degree of input waveform.
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