control valve〔名词〕调节阀,控制阀详细»
control valve〔名词〕控制阀;n.控制阀,配压阀详细»
control valve自动调节阀,控制阀详细»
control valve〔名词〕控制阀,调节阀,控制管详细»
control valve〔名词〕控制阀,调节阀,节流阀详细»
control valve控制阀，调节阀详细»
控制阀control valve;controlling valve详细»
控制阀control valve;controlling valve详细»
控制阀application valve;apron control valve详细»
控制阀application valve;control valve;operation valve详细»
控制阀control valve;pilot valve详细»
控制阀application valve;control gate;control valve;pilot valve详细»