Chlorization - hydrolysis, electro oxidation and a method using p - nitro - toluene as starting material were described mainly.重点介绍了氯化水解法 、 电化学氧化法及对硝基甲苯法....
Several proposals are under consideration by the state assembly.有几个提案州议会正在讨论中。He entered for many competitions, winning several gold medals.他参加过多次比赛，赢得了数枚金牌。She travels con-stantly, moving among her several residences ar...
Susanne made the cake herself. It was big enough for 20 people!女主人自己做的蛋糕,一层一层又一层. 20个人都吃不完.Susanne: Bist du gleich aufgestanden, nachdem du aufgewacht warst?你醒了之后马上就起床了 吗 ?Susanne: Ja , bring uns bitte den Kaffee und dre...
不要这样抽象地谈问题.Don't speak in such abstract terms.我们可以抽象地谈论成功 吗 ?Can we talk about success abstractly?因此,你必须先抽象地描述你的问题, 以一些基本的结构和属性.You must first describe your problem abstractly, in terms of fundamental structures and...
Ever tried. Ever failed. No matter. Try Again. Fail again. Fail better.努力过，失败过，没关系，屡战屡败，屡败屡战，每一次失败都比上一次更好。I have $100m hidden away where no one will ever find it.我把1亿美元藏到了一个永远没人会找到的地方。The room was quiet; no one volunteer...
I should point out that these estimates cover just the hospital expenditures.我应该指出，这些估算仅包括医院的费用。We all too easily point out our mothers' failings.我们都太过轻易地指出母亲的缺点。It is hoped that the readers will kindly point out ou...