... 真空室孔径 vacuum-chamber aperture 真空室压强 pressure in vacuum tank 回转仪真空室 rotor casing ...
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They can not only remain tank internal normal pressure, but also prevent over pressure vacuum in tank reduce liquid volatilization loss in tank.
它不仅能维持储罐气压平衡，确保储罐在超压或真空时免遭破坏，且能减少罐内介质的挥发和损耗。
They can not only remain tank internal normal pressure, but also prevent over pressure or vacuum in tank reduce liquid volatilization loss in tank.
它不仅能维持储罐气压平衡，确保储罐在超压或真空时免遭破坏，且能减少罐内介质的挥发和损耗。
A high vacuum in the fuel tank can cause atmospheric pressure to collapse the tank.
燃油箱内的高真空，会引起大气压力压塌油箱。
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