1、海水阀
... 海水电池触角水雷 sea cell horn mine 海水阀 sea valve 海水浸蚀 marine erosion ...
2、通海阀
...sea triangulation 海上三角测量sea valve 通海阀sea water corrosion test 海水腐蚀试验 ...
3、海底阀
... 止回阀 Check valve 海底阀 Sea valve 回流阀 Retune valve ...
high sea suction valve高位海水吸入阀;高位通海阀
sea-valve通海阀;海水阀
Sea inlet valve海底阀
sea chest valve通海阀;从海底阀
deep sea solenoid valve深海电磁阀
sea suction valve通海阀;海水吸入阀;海底阀
sea scution valve海水吸入阀
low sea suction valve低位海水吸入阀;低位通海阀