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1·These USES are based on the fact that silicon is semi-con-ductor of electricity.

这些用途就是根据硅是半导体这一事实。

2·The net charges are not distributed inside the uniform conducting wire or load and they are only distributed on the surface of con- ductor or load, on the interface of…

这些净电荷并不分布在均匀导线或负载的内部，只分布在导体或负载的表面、两种导体的交界面处或不均匀导体的内部。