真空破坏阀的英文

acuum breaker ale

air admission valve

vacuum break valve

vacuum breaker valve

+更多解释...

vacuum breaking valve

• 真空:    vacuum; empty spac ...
• 破坏:    destroy; wreck; ru ...
• 阀:    established house ...

例句与用法

1. Demand valve keeper , valve
   求购真空破坏阀截止阀球阀
2. Vacuum breaker valve
   真空破坏阀
3. Influence of the position and flow capacity coefficient of vacuum breaking value device on siphon breaks
   真空破坏阀装置位置和风量系数对虹吸断流的影响