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dehydration

英 [ˌdiːhaɪˈdreɪʃən]

美 [ˌdihaɪˈdreɪʃən]

n.  脱水

TOEFL化学

BNC.20353 / COCA.14596

柯林斯词典

  • VERB (常指为便于保存而)使(食品等)脱水,使干燥
    When something such as foodis dehydrated, all the water is removed from it, often in order to preserve it.
    1. Normally specimens have to be dehydrated.
      标本通常需要经过干燥处理。
  • V-ERG (使)(身体)脱水
    If youdehydrateor if somethingdehydratesyou, you lose too much water from your body so that you feel weak or ill.
    1. People can dehydrate in weather like this...
      人们在这样的天气下可能会脱水。
    2. Alcohol quickly dehydrates your body.
      酒精会让身体迅速脱水。

英英释义

noun

双语例句

  • In this paper, BP neural network was applied to simulating the dehydration reaction of lactic acid.
    本文采用BP神经网络对乳酸脱水制丙烯酸的催化过程进行了仿真研究。
  • Based on the characteristics of electric dehydration of crude oil, a control system on PLC is designed.
    从原油电脱水系统的特点出发,设计基于可编程序控制器的电脱水控制系统。
  • A very large number die from starvation or dehydration.
    有大量的鸡死于脱水和饥饿。
  • Roof-contacted filling and dehydration in stope are two critical problems in mines in which backfill mining method was used.
    充填接顶和采场脱水是应用充填采矿法的矿山急需解决的两个技术问题。
  • Treatment and prevention of acute and chronic diarrhea caused by mild dehydration.
    治疗和预防轻度脱水引起的急性和慢性腹泻。
  • The reaction mechanisms of the dehydration and alkylation are discussed.
    讨论了脱水反应和烷基化反应的机理。
  • The mechanical properties, dehydration ratio and swelling ratio are determined.
    测试了共混膜的力学性能、脱水率和溶胀度。
  • Cholera causes severe diarrhoea and if left untreated can lead to severe dehydration and death.
    霍乱会导致剧烈的腹泻,如果不加以治疗可能引起严重脱水和死亡。
  • After application of this demulsifier, the dehydration rate has been improved arid operation cost has been saved.
    应用该破乳剂后,明显提高破乳剂的脱水率,节约了运行成本。
  • Concentration is distinct from dehydration, based on differences in final water content and product characteristics.
    由于最终的水分含量和产品特性不同,浓缩与脱水是不同的。