valve 阀门专业词汇 A-Z
2011-01-01 11:43:25
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(I.B.valve) 铁体阀
(oil relief valve) 润滑系减压阀
(oil relief valve) 润滑系减压阀
2nd Stage Steam Supply 第二级蒸汽供给
2rd Stage Steam Supply line drain 第二级蒸汽供给管路排放口
2-way valve 两通阀
absorber valve 吸收电子管
AC electromagnet for valve 阀用交流电磁铁
acceleration valv