翻译结果1复制译文编辑译文朗读译文返回顶部 酮类,醛类,醇类,烃类,酸类,和环氧化物, 翻译结果2复制译文编辑译文朗读译文返回顶部 酮, aldehydes,酒精,碳氢化合物,酸,环氧化物, 翻译结果3复制译文编辑译文朗读译文返回顶部 酮、 醛类、 醇类、 碳氢化合物、 酸和环氧化合物, ...
翻译结果1复制译文编辑译文朗读译文返回顶部 酮类,醛类,醇类,烃类,酸类,和环氧化物 翻译结果2复制译文编辑译文朗读译文返回顶部 酮, aldehydes,酒精,碳氢化合物,酸,环氧化物 翻译结果3复制译文编辑译文朗读译文返回顶部 酮、 醛类、 醇类、 烃类、 酸和环氧化合物 ...
求翻译:aldehydes, ketones,是什么意思?待解决 悬赏分:1 - 离问题结束还有 aldehydes, ketones,问题补充:匿名 2013-05-23 12:21:38 醛,酮, 匿名 2013-05-23 12:23:18 正在翻译,请等待... 匿名 2013-05-23 12:24:58 醋醛,酮, 匿名 2013-05-23 12:26:38 醛类、 酮类化合物, 匿名 ...
英文: Promoted by metal dysprosium, aldehydes and ketones could react smoothly with propargyl bromide to afford the corresponding homopropargylic alcohols in good to excellent yields, and no allenic alcohols were found.中文: 在金属镝的促进下,醛、酮可与炔丙基溴反应,高选择性高产率地得到相应的高炔...
a热点问题 正在翻译,请等待...[translate] aHe WOULD worries his test 他会忧虑他的测试[translate] a你真的需要看心理医生了 You really needed to look at psychological doctor[translate] aaldehydes, ketones and alcohols 醋醛、酮和酒精[translate]...
Objective:To explore the effects ofaldehydes and ketonesin lung of mice so as to understand the relation betweenaldehydes and ketonesin smoke from biomass combustion and airway diseases such as COPD. 目的:通过模拟生物燃料烟气中主要醛酮类物质染毒小鼠观察其对小鼠肺脏抗氧化能力的影响。
1) aldehydes / ketones 醛/酮2) aliphatic aldehydes and alkanones 醛酮 1. Study on the correlativity between boiling point and molecular volume and methyl number of aliphatic aldehydes and alkanones; 脂肪族醛酮的沸点与其分子体积及甲基数的相关性研究 2. Molecular polarizability effect index and...
1) α,β-unsaturated aldehydes / ketones α,β-不饱和醛/酮1. Progress on homogeneous and heterogeneous catalysts of MPV reduction of α,β-unsaturated aldehydes / ketones,synthesis method of the catalyst and its catalytic mechanism are reviewed. 叙述了以醇为氢源,应用MPV反应选择性还原α,β-不...
1) catalyst cyanation of aldehydes and ketones 醛酮催化氰化加成反应2) thioacetalization 缩硫醛/酮化反应 1. Application of 2-(1,3-Dithian-2-ylidene)-3-oxobutanoic Acid as 1,3-Propanedithiol Equivalent in Thioacetalization Reactions; 2-(1,3-亚丙二硫)亚甲基-3-羰基丁酸作为硫醇替代试剂...