butterfly valve
基本解釋
- 蝶形閥
英漢例句
- A built-in butterfly-shaped check valve for an insulating jacket serves heat insulating function.
一種具有保溫設置的保溫夾套內(nèi)裝式蝶型止回閥。
ip.com - DISK VALVE (OBSOLETE TERM - BUTTERFLY VALVE), An actuator-operated, rotating device in a duct for closing and opening the duct passage.
盤式活門，（老式叫法：蝶形活門）， 利用作動簡進行操作，安裝在管道上的旋轉裝置。用來控制管道的通斷。 - Problems about hydraulic control butterfly-valve are analyzed, and some irrational design and some improvement method are also put forward.
分析了循環(huán)水泵出口液控蝶閥控制回路存在的問題，提出了改進的措施。
雙語例句
詞組短語
- butterfly spring -relief valve 蝶形彈簧安全閥
- butterfly -valve type deluge valve 蝶閥型雨淋閥
- Butterfly Valve - SHIMIZU 高溫用蝶形閥
- hydraulic -controlled back pressure butterfly-shaped valve 液控單向蝶閥
- butterfly door -parts of valve 蝴蝶門
短語
英英字典
- a disc that acts as a valve by turning about a diameter, esp one used as the throttle valve in a carburettor
柯林斯英英字典
專業(yè)釋義
- 蝶閥
The evolution process of butterfly valve’s seal structure is analyzed based on the background of the home-produced butterfly valve’s technology. The main researches and contributions are the following:1.
為此，在對TRIZ中技術進化理論進行了深入研究的基礎上，提出了十種進化模式，總結了23條進化路線，并以國內(nèi)的蝶閥技術現(xiàn)狀為背景，研究了蝶閥密封結構的進化過程，提出了改進方案。 - 蝶形閥
- 蝶型閥
- 蝶（形）閥
- 瓣閥
- 蝶閥
- 蝴蝶閥
- 蝴蝶閥