block valve

基本解释

• 断流阀；切断阀

英汉例句

双语例句

• Three-way valve has three entrances and pipes, equivalent to two single integrated Block valves;
  三通阀有3个出入口与管道相连，相当于两台单座阀合成一体；
• Three-way valve has three entrances and pipes, equivalent to two single-Block valves synthetic one.
  三通阀有3个出入口与管道相连，相当于两台单座阀合成一体。
• Distortion tests show that NIBCO block valves resist the distortive forces which result from such abuse.
  变形试验表明美国尼伯科关闭阀能够经受住上述滥用所产生的变形力。

权威例句

• One long oblong of speaker-grille, punctuated by a central block that houses the all important valves, as well as a control section underneath.
  ENGADGET

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词组短语

短语

• line block valves 线路截断阀
• Sanitation Angle block valves 卫生角座阀
• hydraulic building block valves 液压叠加阀
• Double Block and Bleed Valves 双阻塞排放阀
• Double Block & Bleed Valves 双阻塞排放阀

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