check valve中文是什么意思

• 【机械工程】止回阀，单向活门。
  

• check    n. 1.(象棋)将军(!)，被将军的局面。 2.(突然 ...
• valve    n. 1.【机械工程】阀，活门，舌门；汽门。 2.【解剖 ...
• check valve; back-pressure valve    单向阀
• control valve to check valve pipe    控制阀至止回阀管
• non-return valve(check valve)    逆止阀
• swing check valve, flacheck valve    旋启式止回阀
• air check valve    空气单向阀; 空气止回阀
• air straining check valve    空气滤尘止回阀
• alarm check valve    报警信号检查阀; 警报单向阀; 警报止回阀
• angle check valve    直角单向阀; 直角型单向阀; 直角止回阀
• arterial reservoir check valve    动脉贮血室截流活瓣
• automatic check valve    自动止回阀
• auxiliary check valve    辅止回阀
• auxiliary feed check valve    辅助给水止回阀
• baby check valve    小型单向阀；小型检验开关; 小型检验开关
• back fire check valve    逆火止回阀
• backfire check valve    防逆火单向阀
• ball check valve    落球式止回阀; 球式单向阀; 球形单向阀; 球形单向活门; 球形截止阀; 球形节流阀; 球形止回阀; 球形止逆阀; 圆球止回阀; 止回球阀
• ball check; ball valve    球阀
• ball-check valve    球式止逆法
• ball-type check valve    球型止逆阀
• boiler check valve    锅炉止回阀
• boiler feed check valve    锅炉给水止回阀
• boilor check valve seat    止回阀座
• brass check valve    铜止回阀

• J kind of flanged cast iron 0 . 5mpa lift check valves
  J类法兰铸铁0 . 5mpa止回阀
• Cast steel flanged stop check valves with bellows
  法兰铸钢带波纹管截止止回阀
• The first check valve has a heavy weight spring
  第一止回阀配置较重的弹簧。
• General purpose industrial valves - steel swing check valves
  通用阀门钢制旋启式止回阀
• Shipbuilding - cast iron 10k swing check valves
  造船.铸铁制10k回转式止回阀
• J kind of flanged bronze 0 . 5mpa lift check valves
  J类法兰青铜0 . 5mpa止回阀
• Correct sizing of check valves is important
  正确选择止回阀的通径很重要。
• J kind of flanged bronze 1 . 6mpa lift check valves
  J类法兰青铜1 . 6mpa止回阀
• 1 bronze , gate , globe , angle , and check valves amendment 1
  青铜闸阀球阀角阀和止回阀
• Industrial valves - check valves of thermoplastic materials
  工业阀门.热塑性材料止回阀

• check valveとは意味：逆止め弁｛ぎゃくどめべん｝