back siphonage 中文意思是什麼

back siphonage 解釋
反虹吸能力
  • back : n 1 背，背部；背脊；背面，反面；背後，後部，後面，裏面。2 （指）甲；（刀）背；（手）背；（書）背...
  • siphonage : n. 【物理學】虹吸能力，虹吸作用。
  1. Back siphonage backflow vacuum breakers

    倒虹吸迴流真空關閉閥
  2. The figure 85 and 90m are designed to employ an integral back - flow prevention device to prevent potential back - siphonage

    型號85和90m結構上配置一個一體式防迴流裝置，用以防止潛在的反虹吸現象。
  3. Series 800m4fr is designed to prevent back - siphonage of contaminated water under continuous pressure into the potable water supply

    系列800m4fr用於防止在連續壓力下污染水反虹吸進入飲用水供應系統中。
  4. Series n388 represents a new line of vacuum breakers designed to prevent back - siphonage of contaminated water into the potable water supply

    系列n388代表新型真空斷路閥，適用於防止污染水反虹吸進入飲用水供應系統中。
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