简单说来，就是通入电流的导体能使相离的另一导体感应产生电流，并形成同一磁场。
Loosely stated, this says that an electrical current in one conductor will induce a current in a second, wholly separate, conductor that shares the same magnetic field.
在电流通入火花塞中使它运转之前，两个接触点之间需要有空隙。
Before the electrical current puts into operation in a spark plug, the two points of contact have to be gapped.
给分离的硅参入杂质电子区域就产生电子空穴对分离从而形成电流。
An electric field created by adding impurities to the silicon splits the electron-hole pairs apart, which results in an electric current.
这样通过延伸机组的接地网进一步降低接地电阻，使雷电流迅速流散入大地而不产生危险的过电压。
Therefor by earthing connected net of set, it reduce earthing resistance, make the electricity discharge in earth prompt without dangerous overvoltage.
为此，阐述了入地电流的概念，对输电线路架空避雷线、电缆线路及架空电缆混合供电线路的分流系数进行了探讨和计算。
This paper expatiates on the concept of earth short-circuit current, discussing and computing the shunt coefficient of overhead ground wires, cable lines and hybrid overhead cable lines.
文中给出的算例表明，适当控制通入的电流强度，可以达到有效控制裂尖熔化区尺寸以及形成焊口的目的。
If a current with proper intensity has been switched on, the goal of controlling the melting and welding dimension effectively around the crack tip can be obtained.
我们假定导线是完全绝缘的，没有丝毫电流漏入地下。
We assume that the cables are perfectly insulated and that there is no loss of current to the ground.
结果表明：当焊接电流越强，电极压力越大，焊接通电时间越长时，钢筋网焊点虚焊率越低，压入深度越大。
The results indicate that with the increase of the welding current, welding press and electrifying time, there are decreased in rate of false welding and increased in pressed depth.
为了使一次电流在零状态时减小到零后不再反方向流动，在两个滞后管中分别串入一个二极管。
In order to prevent the primary current from flowing in the reverse direction during zero state, two diodes are added in series with the lagging switches respectively.
焊接电流对压入深度的影响明显大于电极压力和焊接通电时间。
The effect of welding current on pressed depth is above that of welding press and welding electrifying time.
我不知道你们是否知道，火花塞是怎样工作的，在电流通入火花塞中使它运转之前，两个接触点之间需要有空隙。
I don't know if you know how a spark plug works, but for the electrical current to fly into operation in a spark plug, the two points of contact have to be gapped.
电流补偿型超导限流器是一种新型的限流器拓扑，它由等效电流源、限流电阻并联后通过连接变压器串联入电力系统。
Current compensation superconducting fault current limiter is a novel topology of FCL which consists of an equivalent AC current source with a limiting resistance in parallel.
研究结果表明选择带电入池，无冲击电流方式时，可增强银镀层的结合力。
The result showed that the mode of sample entering electroplating bath with electrification and without impact current could made the adhesion harder.
焊接电流对压入深度的影响明显大于电极压力和焊接通电时间。
The effect of welding current on pressed depth is above that of welding press...
焊接电流对压入深度的影响明显大于电极压力和焊接通电时间。
The effect of welding current on pressed depth is above that of welding...
通过电流脉冲击破施主细胞的外层膜将其熔入卵内，使卵把这一新的细胞核裹住。
A donor cell is fused to the egg by pulses of electricity, which break down the donor cell's outer membrane and allow the egg to envelope its new nucleus.
焊接电流对压入深度的影响明显大于电极压力和焊接通电时间。
The effect of welding current on pressed depth is above that of welding press and welding elect…
焊接电流对压入深度的影响明显大于电极压力和焊接通电时间。
The effect of welding current on pressed depth is above that of welding press and welding elect…
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