etherification什么意思解释

Sodium N - ( α - phenoxy ) - tetradecanoyltaurate ( SPTT ) was synthesized through Williamson etherification, hydrolysis, and acylation, using ethyl 2 - bromomyristate, phenol and taurine as the starting materials.以α - 溴...

etherification的音标：etherification的英式发音音标为：[i:θerɪfɪ'keɪʃn]etherification的美式发音音标为：[iθerɪfɪ'keɪʃn]...

She looked up at him with beseeching eyes.她抬起头来，用哀求的目光看着他。He casts a beseeching glance at his son.他用恳求的眼光望着儿子.Little Hai - chen came over and tugged at Jui - chueh's jacket, beseeching, " Mama, let me stay too. "海臣也...

They occupied a four roomed house.他们住在一所有四个房间的房子里.They found a little two-roomed flat to rent.他们找到了一个出租的小两居室。I had roomed with him in New Haven when we were both at Yale Law School.我和他都在耶鲁法学院读书的时候，在纽黑文合租了一个房间。A friend of...

mastered的音标：mastered的英式发音音标为：['mɑ:stəd]mastered的美式发音音标为：['mɑstəd]...

COLOSSEUM, ITALY: The 50,000 - seat amphitheater 3 in Rome was inaugurated in A . D . 80.罗马圆形大剧场(意大利): 容纳5万人的罗马竞技场建于 公元 80年.When he at last arrived in Rome he felt he had reached his goal.当他终于抵达罗马时, 他感到自己已达到了目的。When at R...

corrigendum的复数形式为：corrigenda...

The other firm are stipulating for and early exchange of information regarding the contract.作为协议条件,另一家公司坚持要求早日交换有关合同的信息.In 2008, Beijing enacted the labour contract law, stipulating that workers be given written contract...

It's a spoof on horror movies.这是对恐怖片的滑稽模仿。Don't let them spoof you.不要让他们哄骗你了.You can watch a clip of the spoof by clicking here.你可以点击这里观看一段片段....

“仍”的拼音为：réng...

“在前”的英语可以翻译为：efore，beforehand，in front，ahead，afore ...

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电泳涂铝，埃尔法尔电泳涂铝钢带...

Conclusion Indwelling hepatoma after MTC treatment could activize the anti tumor immunity of the patients.结论微波固化后留置可以刺激宿主的抗肿瘤免疫力....

n.锈孢子...

v.（羊，小牛）叫( bleat的现在分词 )，哭诉，发出羊叫似的声音，轻声诉说...

dipteros的音标：dipteros的英式发音音标为：['dɪptərɒs]dipteros的美式发音音标为：['dɪptərɒs]...