Thus , this reduced temperature of reaction and increased the rate of acetophenone.降低反应温度,提高了苯乙酮的收率.Objective: A new approach to prepare α - bromo - 4 - benzyloxy acetophenone was introduced.目的: 报道一种合成α - 溴-4-苄氧苯基乙酮的新方法....

n.苯并噻吩，硫茚...

联苯青霉素...

chlorothen的音标：chlorothen的英式发音音标为：['klɔ:rəθən]chlorothen的美式发音音标为：['klɔrəθən]...

Dinitrophenol, when applied to the leaf, reduced sucrose transport.当二硝基酚施于叶子时, 减少了蔗糖的的运输.The second order nonlinear optical material, 2,4 dinitrophenol ( DNP ) was synthesized.合成了二阶非线性光学材料2, 4-二硝基苯酚 ( DNP),测试了其二次谐波产生(SHG...

v.以连字符号连接( hyphenate的现在分词 )...

lymphendothelioma的音标：lymphendothelioma的英式发音音标为：[lɪmfendɒθi:l'ɪɒmə]lymphendothelioma的美式发音音标为：[lɪmfendɒθil'ɪɒmə]...

深圳...

Hendrix's stage presence appealed to thousands of teenage rebels.亨德里克斯在台上的风采吸引了成千上万的叛逆少年。They worship James Brown, Bob Marley and Jimi Hendrix.他们崇拜詹姆斯·布朗、鲍勃·马利和吉米·亨德里克斯。Jimi Hendrix inspired a generation of guitaris...

earthen的音标：earthen的英式发音音标为：['ɜ:θn]earthen的美式发音音标为：['ɜrθn]...

lactophenol的音标：lactophenol的英式发音音标为：['læktəfɪnɒl]lactophenol的美式发音音标为：['læktəfɪnɒl]...

kitchens的音标：...

Chenopodium的音标：...

Everyone wanted to bowl, hence everyone wanted to open a bowling alley.大家都想玩保龄球，因此大家都想开保龄球馆。Whatever is hidden is harmful (hence revelation equals security).任何隐藏的东西都是有害的（所以披露就等于安全）。The sports meet will be held three days...

comprehensives的音标：...

adj.（男子）受妻子管制的，惧内的v.惧内( henpeck的过去式和过去分词 )...

氨基噻吩...

brompheniramine的音标：brompheniramine的英式发音音标为：[brɒmfə'ni:ræmɪn]brompheniramine的美式发音音标为：[brɒmfə'niræmɪn]...

n.养鸡场( hennery的名词复数 )...

I feel indifferent whether I am comprehended or not.不管人家理解不理解我,我都觉得无所谓.No one comprehended the magnitude of the problem then.当时无人认识到这一问题的严重性.His report of the accident comprehended all the facts.他关于这次事故的报告包括了所有事实....

n.二苯胺氰胂...

氨苯丁酮...

二氯酚吲哚酚钠...

We were nearing the top of the pass to Tsagochen Thang when the van spluttered and died.我们在驶近通往TsagochenThang的垭口时，货车噼啪几声熄火了。...

Hydrachenellae的音标：...

The evening shadows were lengthening.残阳下的影子越拉越长。The shadows are lengthening for me.我的影子越来越长了.This skirt needs letting down, ie lengthening by lowering the hem - line.这条裙子需要放长....

dinitrophenylhydrazine的音标：dinitrophenylhydrazine的英式发音音标为：[daɪnaɪtrəʊfenɪlhaɪdreɪ'zɪ]dinitrophenylhydrazine的美式发音音标为：[daɪnaɪtroʊfenɪlhaɪdreɪ'zɪ]...

hendecaploidy的音标：hendecaploidy的英式发音音标为：[hendekə'plɔɪdɪ]hendecaploidy的美式发音音标为：[hendekə'plɔɪdɪ]...

disphenoid的音标：disphenoid的英式发音音标为：[dɪsfɪ'nəʊɪd]disphenoid的美式发音音标为：[dɪsfɪ'noʊɪd]...

ferrocenyltriphenylsilane的音标：ferrocenyltriphenylsilane的英式发音音标为：[ferəsenɪltraɪfenɪl'sɪleɪn]ferrocenyltriphenylsilane的美式发音音标为：[ferəsenɪltraɪfenɪl'sɪleɪn]...