... auxiliary valve辅助阀(暖汽调整阀用) back valve回动阀, 止回阀,逆止阀, 单向阀 backflush valve反冲阀 ...
基于203个网页-相关网页
... reversing switch 反向开关、换向开关 reversing valve 回动阀、反向阀、可逆阀 reversing-type mixer 反转（出料）搅拌机 ...
基于63个网页-相关网页
... 回动弹簧 return spring 回动阀 reverse valve 回动空转齿轮 reverse idler gear ...
基于28个网页-相关网页
回动阀体 reversevalvebody
回动阀杆 reversevalvestem
四通回动阀 reversing four way valve
回动阀操纵杠杆 [铁路] operating lever for reverse valve
电动止回阀 motorized non-return valve ; return valve
自动止回阀 [机] automatic check valve ; automatic non-return valve
自动回水隔汽阀 automatic return trap
回动限制阀 reverse limiting valve
摆动式止回阀 swing check valve
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