... 浅侧向屏蔽电流的衰减 shallow bucking current attenuation 屏蔽式电流计 shielded galvanometer 泄漏电流屏蔽 leakage current screen ...
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... shielded braid 屏蔽编织 shielded galvanometer 屏蔽式检流计 shielded enclosur 屏蔽室 ...
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