单向阀
- n.check valve; non-return valve
- 网络one-way valve; cone-way valve; back valve
 单向阀
单向阀单向阀
check valve
水利工程专业英语 - 河林的日志 - 网易博客 ... logic valve, 逻辑阀 check valve, 单向阀 ball valve, 球阀 ... 
                non-return valve
轮机英语日常用语_百度知道 ... 4.导  阀 Pilot valve 5.单向阀 Non-return valve 6.口琴阀 Flap valve ... 
                one-way valve
valve 阀门专业词汇A-Z ... one-way valve spring 单向阀弹簧 one-way valve 单向阀 on-off valve 双位阀 ... 
                cone-way valve
谁能告诉我有关各种阀门的英语翻译!!!_百度知道 ... cone valve 锥形阀 cone-way valve 单向阀 conical valve 锥形阀 ... 
                back valve
阀门专业英语... ... 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 ... 
                retaining valve
valve 阀门专业词汇A-Z ... restrictor check valve 止回节流阀 retaining valve 单向阀 return check valve 回油单向阀 ... 
                rebound valve
译网情深 - 打印文章 - ... rebound relief valve 安全阀 rebound valve 回跳阀; 伸张阀; 单向阀 recoil valve 驻退机阀; 反冲阀 ... 
                VALVE,CHECK
供应A2300缸套4900214_工程机械栏目_jdzj.com ... HOSE,PLAIN 普通软管 VALVE,CHECK 单向阀 TUBE,WATER TRANSFE…
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