back valve是什么意思、英文翻译及中文解释大纲

back valve

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词语： back valve

解释： 止回阀

词典： 消防专业英汉词典

back valve 相关解释

back valve 〔名词〕单向阀

back valve 〔名词〕止回阀,单向阀,单向阀

back valve 〔名词〕止回阀,防逆阀

止回阀 clappet valve;non return valve

止回阀 checkvalve;clappet

止回阀 clappet valve;non return valve

止回阀 back pressure valve;check valve;flap trap;flap valve;idler valve;inverted valve;non return valve;reflux valve

止回阀 check valve

止回阀 back pressure valve;back valve;safety check;check valve;clack valve;clapper

止回阀 back flow valve;back pressure valve

止回阀 back pressure valve;check valve

止回阀 back pressure valve;back valve;check valve;disk hinged valve;non-return valve;retaining valve

止回阀 check valve retaining valve

止回阀 backpressure valve;chack valve;flap valve;nonreturn valve