back pressure valve
词语: back pressure valve
解释: 止回阀,防逆阀
词性: 名词
词典: 电力专业英汉词典
back pressure valve 相关解释
back pressure valve 〔名词〕背压阀
back pressure valve 〔名词〕回压阀
back pressure valve 〔名词〕止回阀
back pressure valve 背压阀
back pressure valve 〔名词〕止回阀
back pressure valve
词语: back pressure valve
解释: 止回阀,防逆阀
词性: 名词
词典: 电力专业英汉词典
back pressure valve 相关解释
back pressure valve 〔名词〕背压阀
back pressure valve 〔名词〕回压阀
back pressure valve 〔名词〕止回阀
back pressure valve 背压阀
back pressure valve 〔名词〕止回阀