“丁内酯”用英语怎么说

以改性Y分子筛为催化剂,γ-丁内酯和乙醇胺为原料,采用γ - 丁内酯法两步合成N - 羟乙基吡咯烷酮 ( NHP ).N - hydroxyethylpyrrolidone ( NHP ) was synthesized from � � - butyrolactone and ethanolamine on Y molecular sieve catalyst by two steps....

“政府”的拼音为：zhèng fǔ...

我很清楚审问我的人想听到些什么。I was well aware of what my interrogators wanted to hear.经过警察数小时的审问，她才供认了全部罪行。After hours of questioning by police, she made a full confession.他被警察审问了12个多小时。He was interrogated by the police for over 12 h...

vocations的音标：...

“氦核”的英语可以翻译为：helion ...

“蔑视的”的英语可以翻译为：disparaging ...

滩黏性的...

n.屠马业者，收买废屋船业者( knacker的名词复数 )v.杀死，使筋疲力尽( knacker的第三人称单数 )...

豪谨慎地和邮政副部长丹尼尔·C.罗珀拉近关系。Howe carefully cultivated Daniel C. Roper, the Assistant Postmaster General.部长否认两者之间有直接的联系。The minister denied there was a direct connection between the two issues.工业部长将此事件形容为“绝对的丑闻”。The industry m...

这里的竹楼都是架空的.The bamboo huts here are all built on stilts.而他这理想未必完全是架空的.These were no castles in the air.翱翔着的飞鸟和滑翔用的伞翼,是这架空前成功的人力飞机设计之关键.Soaring birds and gliding wings were keys to the design of the first successful human...

The speech implanted a dangerous prejudice in their minds...那场演讲给他们灌输了一种很危险的偏见。Heat - denatured wheat endosperm prevented the growth of an embryo implanted on it.热变性的小麦胚乳能阻止移植在其上的胚的生长.Prejudices can easily become implant...

中模...

Tap your cheeks all over with the pads of your fingers.用手指头肚儿轻拍脸颊一遍。Freddy speaks very quietly and pads around in soft velvet slippers.弗蕾迪说话轻声细气，穿着柔软的天鹅绒拖鞋蹑手蹑脚地四处走动。Elbow pads and knee pads are essential on a skateboard....

回归由在财富的增量或减退通常每年测量.Return is measured by the increase or decrease in wealth, generally on an annual basis....

Connecticut Independent Senator Joseph Lieberman is endorsing Republican Senator John McCain.康涅狄格州独立派参议员约瑟夫.列波曼将会票选共和议员约翰. 麦凯恩....his metamorphosis from a republican to a democrat...他从共和党人到民主党人的倒戈His report was scathing ...

The house has the most spectacular views imaginable.从这所房子可以看到所能想象的最壮丽的景色。We have been inundated with every bit of information imaginable.凡是想得到的各种各样的信息潮水般地向我们涌来.We had the greatest difficulty imaginable.我们遇到了可以想象到的最大困难....