dehydration
英 [ˌdiːhaɪˈdreɪʃən]
美 [ˌdihaɪˈdreɪʃən]
n. 脱水
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.- Normally specimens have to be dehydrated.
标本通常需要经过干燥处理。
- Normally specimens have to be dehydrated.
- 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.- People can dehydrate in weather like this...
人们在这样的天气下可能会脱水。 - Alcohol quickly dehydrates your body.
酒精会让身体迅速脱水。
- People can dehydrate in weather like this...
英英释义
noun
- the process of extracting moisture
- depletion of bodily fluids
- dryness resulting from the removal of water
双语例句
- Cyclohexene was synthesized by dehydration of cyclohexanol with anhydrous aluminum chloride as catalyst.
以无水三氯化铝作催化剂，对环己醇脱水制备环己烯的反应进行研究。 - The composition of dehydration of sorbitol was separated and determinated by gas chromatography.
用气相色谱法分离和测定失水山梨醇各组分的相对含量。 - 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。 - 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。 - Decline in the quality of surimi can be effectively avoided by temperature control in the dehydration process of surimi.
在鱼糜脱水过程中进行温度控制，可以有效避免鱼肉因长时间的挤压而影响鱼糜产品质量。 - This paper analyzes the reasons of difficulty in demulsification and dehydration of super heavy oil during sewage recovery.
针对回收污水中超稠油破乳脱水困难等问题进行了原因分析。 - 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。 - Lack of water can lead to dehydration, confusion and is eventually, fatal.
缺乏水可导致脱水，精神错乱，和最终致命。 - 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。 - Abstract: Dehydration behavior of polyvinyl alcohol-glutaraldehyde hydrogel has been investigated in this paper.
文摘：本文对聚乙烯醇-戊二醛水凝胶的脱水行为进行了研究。