英语词汇“toroidal type parametron”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	toroidal type parametron
释义	toroidal type parametron 环形参数器
随便看	direct-current output direct-current panel direct current panel direct-current picture transmission direct current plasma source direct-current plate resistance direct current point machine direct current polarography direct-current potential direct current potential transformer direct-current potential transf-ormer direct current power direct-current power direct current power circuit apparatus direct-current power supply direct current propulsion direct-current quadruplex direct-current quadruplex system direct current rail circuit direct-current receiver direct-current reference-voltage type measuring unit direct current regulator direct-current reinsertion direct current relay direct-current relay 石头上耕地，白费力气石头不能割断东西，但能磨快刀子石头也会迫出火石头人也掉眼泪石头人，死心眼儿石头再硬，锤也打得开石头发芽，公鸡下蛋石头后面的芽芽，见太阳迟石头城上，望天低吴楚，眼空无物。石头娃子，没心眼儿 40171 40172 40173 40174 40175 40176 40177 40178 40179 40180