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n.丁酮...
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氯美乍酮...
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METHODS: The target compound was synthesized from N - benzyl protected aminoacetophenone through hydrogenation, benzoylation and reduction.方法: 以氮 - 苄基保护胺基酮为原料,经氢化, 苯甲酰化,还原三步合成双苯甲酰沙丁胺醇酯....
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isomethylionone的音标：isomethylionone的英式发音音标为：[aɪsəʊ'meθɪlɪənəʊn]isomethylionone的美式发音音标为：[aɪsoʊ'meθɪlɪrnoʊn]...
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bilobanone的音标：bilobanone的英式发音音标为：[baɪləʊ'bænən]bilobanone的美式发音音标为：[baɪloʊ'bænən]...
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none but的近义词有：anything but, nothing but, all but, none but。下面这些短语均由代词加前置词but(除开)构成，但含义各不相同。anything but ：(=not at all, by no means, never)表示"决不，根本不"。nothing but ：(=only)表示"只不过，除了……以外什么也没有"。all but ：(=almost, nearly)表示"几乎...
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methbipyranone的音标：methbipyranone的英式发音音标为：[meθbɪ'paɪrənəʊn]methbipyranone的美式发音音标为：[meθbɪ'paɪrənoʊn]...
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n.（治疗精神分裂症的）丁酰苯，苯丁酮，苯丙甲酮...
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仅， 只...
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ionone的音标：...
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To optimize the process of prepartion isorotenone from rotenone by using Lewis acid AlCl 3 as catalyst.为了优化鱼藤酮异构化制备异鱼藤酮的工艺.采用三氯化铝催化下异构化....
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[化] 蒽酮...
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n.环戊酮...
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白檀酮...
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n.炮兵，炮手...
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amadinone的音标：amadinone的英式发音音标为：[æ'mædɪnwʌn]amadinone的美式发音音标为：[æ'mædɪnwʌn]...
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1， 2-二羟基蒽酮...
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n.二羟基苯乙酮...
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Its metallation and addition to cyclopentanone proceeded well to 40.其金属取代物能和环戊酮顺利地反应得到40.Cyclopentanone ethylene ketal was synthesized with I _ 2 as catalyst.以单质碘为催化剂合成了环戊酮乙二缩酮.Methyl dihydrojasmonate was synthesized fro...
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羟苯乙酮...
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humuladienone的音标：humuladienone的英式发音音标为：[hju:mjʊ'lədɪənən]humuladienone的美式发音音标为：[hjumjʊ'lədɪrnən]...
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pyridinone的音标：...
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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...
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The book is too long but, nonetheless, informative and entertaining.这本书篇幅太长，但是很有知识性和趣味性。Though he's fool, I like him nonetheless.虽然他很笨, 我仍然喜欢他.There was still a long way to go. Nonetheless, some progress had been ma...
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n.无比的事物，绝品，无双的人adj.无与匹敌的，无与伦比的...
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erythroxyanthraquinone的音标：erythroxyanthraquinone的英式发音音标为：[ərɪθrɒksɪəænθræk'wi:nəʊ]erythroxyanthraquinone的美式发音音标为：[ərɪθrɒksɪrænθræk'winoʊ]...
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isoflavanone的音标：isoflavanone的英式发音音标为：[aɪsɔ:fleɪ'vænən]isoflavanone的美式发音音标为：[aɪsɔfleɪ'vænən]...
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chlorohydroquinone的音标：chlorohydroquinone的英式发音音标为：[klərəʊhaɪdrəʊkwɪ'nəʊn]chlorohydroquinone的美式发音音标为：[kləroʊhaɪdroʊkwɪ'noʊn]...