英语词汇“four electrode valve”的翻译、意思、用法、释义-英汉汉英词典

单词	four electrode valve
释义	four electrode valve四极(真空)阀four electrode valve四极[真空]阀four electrode valve四極（真空）閥電機工程four electrode valve四極(真空)閥電力工程
随便看	tripetaloid tripetalous tripey trip feel pawl trip finger trip flare trip free trip-free trip free mechanical switching device trip-free mechanical switching device trip free mechanism trip-free mechanism trip free relay trip-free relay trip-free release trip-free residual current device trip gas trip gear trip generation triphaenopsis jezoensis triphalangism trip hammer trip-hammer triphammer triphammers