大电流开关电器的并联支路中存在电流分配不均匀性。

There exists current distribution unevenness in large current switch apparatus parallel branch.

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介绍一种为大电流开关点火的精密长延迟纳秒高压脉冲源的研制。

A high voltage nanosecond pulse generator is developed for firing a large current switch.

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这就可能需要利用一个大电流开关卡来提供电流，一个小电压开关卡用于测量。

This may require using a high current switch card for sourcing and a low voltage switch card for measuring.

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