音标:['meθileit] ;
n. 甲醇化物
vt. 混入甲基, 混入甲醇
n. An alcoholate of methyl alcohol in which the hydroxyl
hydrogen is replaced by a metal, after the analogy of a hydrate; as,
sodium methylate, CH3ONa.
v. t. To impregnate or mix with methyl or methyl alcohol.

methylate的用法和样例:

词汇搭配

  • methylated spirits甲基化酒精
  • methylated spirit甲基化酒精

This is Scientific Americans 60-Second Science. Im Cynthia Graber. This will just take a minute. Saliva contains many useful components: lubricants, enzymes for breaking down food and now compounds that can reveal a persons age. Thats according to a

发表于:2018-12-24 / 阅读(59) / 评论(0) 分类 Scientific American(六)月

Ever get a sour stomach after your morning coffee? Well, you might end up switching to a dark roastbecause that coffee concoction may leave you with a happier tummy. That's according to the research presented at the American Chemical Society meeting

发表于:2018-12-24 / 阅读(65) / 评论(0) 分类 Scientific American(三)月

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(58) / 评论(0) 分类 医务英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(83) / 评论(0) 分类 农业与发展

By Caty Weaver Broadcast: September 12, 2003 This is Bob Doughty with the VOA Special English Environment Report. Scientists in the United States have reported some good news about the 1)ozone in the

发表于:2019-01-11 / 阅读(65) / 评论(0) 分类 VOA2003(下)-环境与健康

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(57) / 评论(0) 分类 经济学人科技系列
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Abyssian
activated-charcoal glass fibre filter
Amazon ant
Applecross, River
autoscoring
ballistic missile early warning system(bmews)
baxley
benzyl amine
bilane
biometric verification
brazilian twinning law
bulletinizing
burkinshaw
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cerebrovascular accident (cva)
chain of subcatalog
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Clorevan
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Elixathin
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genetics of fishes
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