back valve是什么意思、英文翻译及中文解释
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back valve
词语: back valve
解释: 单向阀
词典: 地质专业英汉词典
back valve 相关解释
back valve 〔名词〕止回阀,单向阀,单向阀
back valve 止回阀
back valve 〔名词〕止回阀,防逆阀
单向阀 clappet valve;one-way valve
单向阀 inverted valve;non return valve;retaining valve
单向阀 clappet valve;one-way valve
单向阀 one way valve
单向阀 back valve;check valve;oneway valve
单向阀 non-return valve
单向阀 non-return valve one-way valve
单向阀 clappet valve;cone way valve;inverted valve;rebound valve;retaining valve