backsiphonage

美 [bæks?'f?ne?d?] 　英 [bæks?'f?ne?d?]

• n.反收；回吸
• 網(wǎng)絡反虹吸；倒虹吸作用

英漢解釋

n.	1. 反收 2. 回吸

例句

Watts NLF9 is a patented backsiphonage preventer specially made for laboratory faucets where portable hoses can be attached.

美國瓦茨NLF9是一種具有專利技術的反虹吸防回流閥，特別適用于可連接移動式軟管的實驗室水龍頭。

Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets

與總水管連接的電氣器具。避免軟管組件的反虹吸和失效

Method of vacuum (backsiphonage) test for water-using appliances

用水裝置的真空試驗法（后虹吸作用）