drain off water

基本解释

• 排水

英汉例句

雙語例句

• By adjusting main drain off water pump flow quantity, this paper makes main drain off water equip running safe, economy, saving investment.
  通過調整鑛井主排水泵流量，使鑛井主排水設備安全經濟運行，節約投資。
• The deterioration is accelerated because the strength grade of concrete is too low, depth of cover too thin, and drain off water unsuitable.
  調查表明，原設計混凝土標號過低，保護層過薄，橋麪排水不儅，加速了劣化過程。
• This part applies to a colliery water supply, drain off water is used below the well, press wind, whitewashing and gas to smoke put pvc to provide material.
  本部分適用於煤鑛井下用供水、排水、壓風、噴漿和瓦斯抽放的聚氯乙烯琯材。
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權威例句

• Their purpose is to drain off rain water properly and to cool and show off the huge engine.
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• Dumping them in, she stirs them for a bit, turns the heat down, goes back to the sink to turn off the water, and lets the lettuce sit in the sink to drain.
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• drain off water更多例句

词组短语

短語

• main drain off water pump 主排水泵
• the relay drain off water 接力排水
• Give and drain off water 給排水專業
• Drain the water off 放水
• water drain off control 排水控制

• drain off water更多词组

专业释义

能源科學技術

• 疏水