... 电磁阀 solenoid valve 海水阀 sea valve 美国简化应用举荐协会 SPR (= Simplified Practice Recommendation, U.S.A.) ...
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sea valve chest 通海阀箱
pump room sea valve 泵舱通海阀 ; 泵室海水阀
static sea valve [船] 静压船底阀 ; 计程仪静压管船底阀
sea-valve 通海阀 ; 海水阀
pump room sea-valve 泵舱通海阀
pumroom sea valve 泵舱通海阀
sea suction valve 通海阀 ; 海水吸入阀 ; 海底阀
sea chest cleaning valve 海底门清除阀 ; 吹除阀
Subsea valve: a valve which is designed for use in sea water.
海底阀：为适应海水中作业而设计的一种阀。
It was a perfection of a valve that made the aqualung possible and put man back into the sea with all the freedom of a fish.
是阀的完善使研究水中呼吸器成为可能，并将人类送到海里，使其象鱼一样自由。
Open the upper sea inlet valve and close the lower one.
打开高位海底阀，关闭低位海底阀。
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