XHV ()Extreme Height Vacuum
英
美
XHV ()Extreme Height Vacuum的用法和樣例:
例句
- A high vacuum in the fuel tank can cause atmospheric pressure to collapse the tank.
燃油箱內的高真空,會(huì )引起大氣壓力壓塌油箱。
- The method of increasing the unmaintained dewar high vacuum lifetime is clarified.
提出了保持杜瓦長(cháng)期高真空狀態(tài)的方法。
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