butanone是什么意思？

butanone的音标：butanone的英式发音音标为：[bju:tɑ:'nɒn]butanone的美式发音音标为：[bjutɑ'nɒn]...

Absorbed by solvent, butanone - toluene mixture was analyzed by gas chromatography ( GC ).利用溶剂吸收采集丁酮甲苯混合组分,并用气相色谱 ( GC ) 测定.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were measured.论文测定了DM...

The kinetics of dehydrogenation of 2 - butanol to butanone on Ni Ultrafine particle catalyst has been studied.本文研究了镍超细粒子催化2-丁醇液相脱氢反应的动力学.In this thesis, the Henry coefficients of DMF, butanone and toluene in DBP were mea...

mists的音标：mists的英式发音音标为：[mɪsts]mists的美式发音音标为：[mɪsts]...

He was six feet four, all lanky and leggy.他身高6英尺4英寸，瘦高个儿，大长腿。Leggy blondes are two a penny in Hollywood.在好莱坞，长腿金发美女遍地都是。"The British tabloids called me leggy and stunning," she recalls.“当时的英国小报都说我‘双腿修长’、‘艳惊四座’，”她回忆道。...

ebb的一般过去时为：ebbed...

impeccant的音标：impeccant的英式发音音标为：[ɪm'pekənt]impeccant的美式发音音标为：[ɪm'pekənt]...

The beneficiary of the L / C is to be China National Corporation, Beijing.信用证的受益人为中国工艺品进出口公司北京分公司.Beijing's Hottest Latin Party Hits the Swanky Loong Bar!北京最棒的拉丁聚会与最炫龙吧的“碰撞”!NEW EARLY CRETACEOUS LALACID FROM JINGXI ...

goblin的复数形式为：goblins...

adv.很，非常地n.（一）堆( heap的名词复数 )，大量，破旧的汽车，老爷车...

rap的现在完成时为：rapped...

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The sale will be made to the highest bidder subject to a reserve price being attained.只要达到了拍卖底价，标的物就会出售给出价最高的竞买人。The house went to the highest bidder , ie the person who offered the most money.房子卖给了出价最高的人.Christie's...

In 2001, he chaired the Working Group that prepared for a reorganization of ADB operations.2001年, 他曾领导为重组ADB运营而组建的工作组.ADB's organizational structure there are the Council and the Board of Directors.亚行的组织机构主要有理事会和董事会...

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He has peached me and all the others, to save his life.他为了救自己,出卖了我和所有其他的人....

在搜集了有关情况后，他们说照片是伪造的。They said, after digging around, the photo was a fake.威廉斯插入了许多伪造的素材。Williams interpolated much spurious matter.你觉察到这些钞票是伪造的吗？Are you aware these notes are counterfeit?...

妇女的需求被认为要服从团体的利益。The woman's needs are seen as subservient to the group interest.英国妇女的乳腺癌患病率很低，着实令人羡慕。Britain has an enviable record on breast screening for cancer.利兹大学为期一天的关于维多利亚时代妇女的专题讲座a day school at Leeds Unive...