water-scarce area 中文意思是什麼

water-scarce area 解釋
缺水地區
  • 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；...
  • scarce : adj. （scarcer; scarcest）1. 〈用作表語[主詞補語]〉（生活必需品）缺乏，不足 （of）。2. 稀有的，罕見的，珍貴的，難得的。adv. 〈古詩〉＝scarcely.
  • area : n. 1. 面積；平地；地面。2. 空地；〈英國〉地下室前的空地。3. 地區，地方；〈比喻〉區域；范圍。
  1. The present situation of many areas lack water seriously in china and execution of strategy of national geology survey makes it become urgent assignment that how to drill soft - middle hard rock rapidly and with high efficiency encountered frequently in drought and water - scarce area

    摘要中國許多地區嚴重缺水的現狀及國家地質大調查戰略的實施，使得如何快速、高效鉆進乾旱缺水地區大量遇到的軟中硬巖層成為當務之急。
  2. The results showed that the application of the two new types of water - saving percussion tools can not only saved a lot of water during the course of drilling, but also improved drilling efficiency greatly, and had developing prospect in drought and water - scarce area

    結果表明，這兩種新型節水沖擊器的應用不僅能夠大量節約鉆探過程中的用水量，而且能夠大幅度提高鉆探效率，在乾旱缺水地區具有廣泛推廣應用前景。
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