继电器触点和线圈之间应该屏蔽，以使继电器电源引起的感应噪声最小。

Relay contacts should be shielded from the coil to minimize induced noise from the relay power supply.

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将时域电场积分方程方法引入到电磁脉冲作用下架高屏蔽电缆蒙皮电流的计算中，研究了电缆的蒙皮感应电流分布及波形特征。

The EFIE method is used to study the distribution of skin current and the characteristic of waveform in aerial shielded cable excited by EMP in this paper.

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为降低感应电压，提出了铺设屏蔽电缆或暂时在电源母线上并联电容器的解决方案。

To reduce the inductive voltage, shield cable is proposed, or connecting parallel capacitor to power-supply line temporarily.

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