plug valve中文什么意思

塞嘴

栓塞阀

旋塞阀门

• plug:    n. 1.塞子；(龋齿等的)填塞物。 ...
• valve:    n. 1.【机械工程】阀，活门，舌门 ...
• plug in valve:    插装式阀

例句与用法

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1. Plug valve - potential pressure life test regulation
   旋塞阀.静压寿命试验规程
2. General purpose industrial valves - iron plug valves
   通用阀门铁制旋塞阀
3. Resilient - seated cast iron eccentric plug valves
   弹性座式铸铁偏心塞阀
4. Metal plug valves - flanged and welding ends
   金属塞阀.法兰和焊接端
5. Specification for cast iron plug valves
   铸铁旋塞阀规范