English translation for "负压；真空"

negative pressure

Related Translations:

负:  Ⅰ名词1.(负担) burden; load 短语和例子如释重负 as if relieved of a heavy load2.(亏损) loss 短语和例子亏负 deficit; debt3.(失败) defeat 短语和例子胜负未卜 victory or defeat not yet decided; 不分胜负 end in a draw; end in a tie;

负负运动:  negative movement

Similar Words：

"负序列相关" English translation, "负序阻抗" English translation, "负血压" English translation, "负循环码" English translation, "负压" English translation, "负压表装置" English translation, "负压测定" English translation, "负压测定仪" English translation, "负压层" English translation, "负压传感器" English translation