drip-tight

常見例句

• Second check must be drip tight when pressure is applied to downstream side of valve.
  當(dāng)閥門下游一側(cè)出現(xiàn)壓力時,第二止回閥必須是無滴漏。
• Torsion spring checks shall have reversible elastomer discs and in operation produce drip tight closure against reverse flow caused by backpressure or backsiphonage.
  扭力彈簧止回閥應(yīng)該配置雙向合成橡膠閥瓣，并且在工作時對于反壓力和反虹吸所產(chǎn)生的回流具有防滴漏關(guān)閉性能。
• Tri-link checks shall have reversible elastomer discs and in operation shall produce drip tight closure against reverse flow caused by backpressure or backsiphonage.
  三連接止回閥應(yīng)該配置雙向合成橡膠閥瓣，運行時對于由于反壓力或發(fā)虹吸產(chǎn)生的反向流動具有不透水的密封性。
• Torsion spring checks shall have replaceable elastomer discs and in operation produce drip tight closure against the reverse flow of liquid caused by backpressure or backsiphonage.
  扭力彈簧止回閥應(yīng)該有可更換合成橡膠閥瓣，并且在工作時對于反壓力或反虹吸產(chǎn)生的流體回流能夠產(chǎn)生防滴漏密封。
• The rain drip down from a leak in the roof.
  雨水從屋頂?shù)牧芽p中滴漏下來。
• It's a tight squeeze to get five people in that small car.
  五個人坐在那個小車子里真是太擠了。
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