每行还通过继电器触点的漏泄电阻和电容耦合到每一列。

Each row is also coupled to each column through the relay contact leakage resistance and capacitance.

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抖动，说明极有可能是消磁电阻损坏，如果没有响声则可能继电器及其控制电路有问题。

Jitter, that is very likely damage degaussed resistance, in the absence of sound may be the relay and control circuit problem.

youdao

很多低电阻测量是在诸如开关、连接器和继电器接点等器件上进行的。

Many low resistance measurements are made on devices such as switches, connectors, and relay contacts.

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