dichloroethane什么意思

dichloroethane的音标：dichloroethane的英式发音音标为：[daɪklɔ:rə'eθeɪn]dichloroethane的美式发音音标为：[daɪklɔrə'eθeɪn]...

In the reaction of acetylation and nitration 1,2 ? dichloroethane was used as solvent.在乙酰化、硝化反应中引入了1,2-二氯乙烷溶剂.Dichloroethane can be converted to VCM.二氯乙烷被转化为氯乙烯.Objective : To investigate the CT and MRI features of Subac...

His CV will list several work experience stints at various big companies.他的简历列举了好几段在各种大公司的工作经历.CV of microtitration is in a range 1.25 % ～2.89 %.微量滴定法变异系数CV为1.25%-2.89%.Applicants are asked to send in a CV and a covering...

我们全家和所有的亲戚都来参加祖父的八十岁寿宴.All our family came to our grandfather's eightieth birthday party.他虽有八十岁了, 但仍然充满了活力.Although he is eighty, he is still very much alive.他祖父现在一定快八十岁了.His grandfather must now be getting on for e...

“电膜”的英语可以翻译为：electrolemma ...

司法部在将非暴力犯罪者投入监狱前必须经过审慎的考虑。The judiciary must think very hard before jailing non-violent offenders.时机成熟辩护理由通常反映的是审慎的考虑.Usually, however , the ripeness defense reflects prudential considerations.巴尔多审慎的耳朵是不会放过任何轻微的响动的.Bardo...

A gale was blowing and the sea was choppy.狂风大作，海面上波浪起伏。Other than blowing up a tyre I hadn't done any car maintenance.除了给轮胎充气外，我没做过任何汽车保养。The bushes and trees were blowing in the wind.灌木丛和树木在风中摇晃。...

Caroline prefers her worktops to be clear of clutter.卡罗琳喜欢把厨房台面收拾得整整齐齐。All worktops should be wide enough to allow plenty of space for food preparation.所有的厨房操作台都应该足够宽大，为制作食物提供足够的空间。...

这架波音767刚刚停住，它的舱门就弹开了。The Boeing 767 had barely taxied to a halt before its doors were flung open.当他们挤进那辆小小的舱门式汽车时，看起来有些过于拥挤。It all looked a bit of a squash as they squeezed inside the small hatchback.他踢开舱门,水一下子涌了出去.He ki...

Each galaxy contains myriads of stars.每一星系都有无数的恒星.We can imagine a seismic detector being bombarded by myriads of grains of sand.我们可以想像检波器受几万个砂粒冲击的情景.The sky was set with myriads of stars.无数星星点缀着夜空.The cloudless sky was ...

adj.大地构造的，地壳构造的...

slate的复数形式为：slates...

n.缓慢倾斜，缓冲地区，斜堤...

Napoleon's army was sacrificed on the altar of folly in the disastrous Russian campaign.在灾难性的俄国战役中，拿破仑的军队成了这一愚蠢之举的牺牲品。Napoleon was sent into exile on an island.拿破仑被流放到一个岛上。The Prosecutor looked toward Napoleon, wait...

The President promised across-the-board tax cuts if re-elected.总统许诺如果能再次当选将采取全面的减税措施。She promised me to try her best to help him.她向我保证要尽力帮助他。He promised to see about the matter.他答应处理此事。The store promised to discount pric...

poking的音标：...

jotting的音标：jotting的英式发音音标为：['dʒɒtɪŋ]jotting的美式发音音标为：['dʒɑtɪŋ]...