pumped water line 中文意思是什麼

pumped water line 解釋
壓力水道管
  • pumped : adj. 1. 〈俚語〉喘得上氣不接下氣的。2. 〈俚語〉興奮的，緊張的。
  • water : n 1 水；雨水；露；〈常作 pl 〉 礦泉，溫泉；藥水。2 〈常 pl 〉水體；水域；水道；海；湖；河；海域；...
  • line : n 1 線；繩索；釣絲；測深度用繩，捲尺。 a fishing line 釣魚線。 be clever with rod and line 會釣魚...
  1. It is mandatory to prevent the reverse flow of fire protection system substances, i. e., glycerin wetting agents, stagnant water and water of non - potable quality from being pumped or siphoned into the potable water line

    也就是強制性要求防止消防系統物質，如甘油潤濕劑，積滯水和非飲用水品質等級的水由於泵吸或虹吸進入到飲用水管線中。
  2. It is mandatory to prevent the reverse flow of fire protection system substances, i. e. glycerin wetting agents, stagnant water and water of non - potable quality from being pumped or siphoned into the potable water line

    這種裝置強制性防止消防系統物質，如濕甘油劑，停滯水和非飲用級的水通過泵吸或虹吸進入飲用水系統中。
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