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
- 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。 - Study on a novel technique of azeotropic dehydration process for drying methomyl oxime;
介绍了水在液化气中的存在形式和脱水方法的研究进展。 - 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。 - As a result, they suffer from dehydration, which can be detrimental to your performance and health.
结果，他们遭遇脱水，这个可能会对你的表现和健康有害。 - The catalysis of big pore strong acid resin for 1,4-butanediol dehydration to tetrahydrofuran is investigated.
考察了大孔强酸性树脂对1,4丁二醇脱水制四氢呋喃的催化作用。 - Such as: vacuum distillation, evaporation, dehydration, crystal, drying in the process.
如：真空蒸馏、蒸发、脱水、结晶、干燥等工艺过程中。 - 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。 - Symptoms include acute watery diarrhoea and vomiting which can result in severe dehydration or water loss.
其症状包括可导致严重脱水或水分丢失的水样腹泻和呕吐。 - 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。 - 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。