音标:['haidreit] ;
n. 水合物, 水化合物, 氢氧化物
vt. 使成水化合物
n. any compound that contains water of crystallization
v. supply water or liquid to in order to maintain a healthy balance
v. become hydrated and combine with water
词型变化:过去分词 : hydrated ; 现在分词 : hydrating ; 过去式 : hydrated ; 第三人称单数 : hydrates ; 名词复数形式 : hydrates
考试类型:[GRE]
词性分布:
动词75%
名词25%

hydrate的用法和样例:

词汇搭配

  • cellulose hydrate水化纤维素
  • aldehyde hydrate醛合水,水合醛...
  • butylchloral hydrate丁氯醛合水
  • lime hydrate消石灰
  • phenyl hydrate苯酚
  • crystalline hydrate结晶水合物,水合结晶...
  • hydrazine hydrate水合肼
  • hydrate water水合水
  • nitric hydrate水合硝酸
  • gas hydrate气体水合物
  • aluminium hydrate[化] 氢氧化铝...
  • chloral hydrate水合氯醛,水合三氯乙...
  • sodium hydrate氢氧化钠
  • alumina hydrate水化氧化铝
  • bromal hydrate溴醛合水,水合三溴乙...
  • potassium hydrate氢氧化钾
  • ferric hydrate氢氧化铁
【反义词】

(MA) Scientists are always on the lookout for alternative sources of energy. Today we're going to discuss one that's so plentiful they say it could supply more energy than all the coal and oil in the world. It's found in something called gas hydrate

发表于:2018-12-30 / 阅读(307) / 评论(0) 分类 托福听力短文

Japan said Tuesday it had successfully extracted methane hydrate, known as fire ice, from its seabed, possibly unlocking many years' worth of gas for the resource-starved country. In what they are claiming as a world first, a consortium is drilling f

发表于:2019-01-08 / 阅读(267) / 评论(0) 分类 英语阅读理解

Ben Carter Powdered material called dry water, could provide a new way to store carbon dioxide in an effort to fight global warming. Dry water looks a lot like fine white sand, which isn't surprising since what makes it dry is that each tiny water dr

发表于:2019-01-14 / 阅读(291) / 评论(0) 分类 VOA标准英语2010年(九)月

It's very hard to tell. We've just hit the water. It's very hard to tell what altitude we're at. We've crashed the airplane at 930 feet. It seems clear that flying into that methane caused enough confusion in the instruments and with Thomas and he en

发表于:2019-01-22 / 阅读(297) / 评论(0) 分类 自然百科2010年

本期内容: How much you sweat doesn't necessarily correlate with the intensity of your workout. It is due to a number of factors, including gender (men tend to sweat more than women) and age (younger people sweat more than older people) as well

发表于:2019-02-20 / 阅读(216) / 评论(0) 分类 夏说英语新闻晨读
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