-
本文根据实验事实,阐述了烷基的负诱导效应.In this paper, negative induction effect of alkyl is discussed base on the experiment facts.季铵盐中烷基的转移具有较好的选择性,其优先顺序为:苄基>伯烷基>仲烷基.Excellent selectivity in alkyl transfer was noted in the sequence of Ph...
-
“隐私”的英语可以翻译为：conceal，hide，secret，one's secrets，a nigger in the woodpile ...
-
droll的近义词/同义词有：witty, amusing, laughable, funny, humorous, comic, laughable, funny, witty, colorful, amusing, humorous。adj.droll的近义词（逗人笑的）：witty, amusing, laughable, funny, humorous。droll的近义词（其他释义）：comic, laughable, funn...
-
“马雷斯”的英语可以翻译为：[人名]Mares...
-
The next morning, Franklin and Eleanor bundled up the baby and carried him to New York...第二天早上，富兰克林和埃莉诺把宝宝裹得严严实实，带着他上纽约去了。Probably, however, Franklin is most famous today for his inventions lightning conductor.但今天最使他出名的或...
-
These lines make far more sense when declaimed than when simply read out.这些台词用朗诵比起单纯的读效果要好得多.He raised his right fist and declaimed: "Liar and cheat!"他举起右拳高喊：“骗子，骗子！”She declaimed the famous opening speech of the play.她慷...
-
“排骨”的英语可以翻译为：pork ribs，spareribs，ribs，entrecote，chop ...
-
Considerably increase the glossiness, adhesive force, fullness and aging resistance of theproducts.能显著提高产品的光泽度 、 附着力 、 丰满度、耐老化性.Suitable double firing wall tiles, with good glossiness.透明度高,光泽好,适用于三度烧内墙砖, 配套内墙砖使用.The surf...
-
n.莱诺整行铸排机（linotype的复数形式）v.以整行排字机排（linotype的第三人称单数形式）...
-
Our surveyor warned us that the house needed totally rebuilding.我们的鉴定人警告我们这栋房子需要彻底重建。The villagers hurled all possible effort into rebuilding the bombed houses.村民们竭尽全力修复被炸坏的房屋.The house needed totally rebuilding, so we d...
-
n.男子名...
-
In borderline cases teachers will take the final decision, based on the student's previous work.在难以定夺的情况下，教师将根据学生先前的作业做出最终评分。She's on the borderline between a first - and second - class honours degree.她介于 一等 和二...
-
As Kerr fled towards the exit, Boycott collared him at the ticket barrier.克尔往出口方向逃窜，博伊科特在验票口逮住了他。Boycott was the estate agent of the Earl of Erne in County Mayo, Ireland.博伊考特是爱尔兰麦奥县俄内伯爵的房地产经纪人.A spokesman says the presid...
-
眼疲劳...