A conductor intended as a Faraday shield must never be left unconnected as this almost always increases capacity and exacerbates the problem.

 
  • 用于法拉第屏蔽的導體絕對不能懸浮,否則會(huì )增加耦合電容,讓干擾更嚴重。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan