他们是一球形 、 环形或锥形的一部分.They are portions of a sphere, a torus or a cone.可以认为锥形的自由基比较活泼.It is argued that the pyramidal radical would be more reactive.并且锥体和锥形圈可以是双锥形的.Both the conic ring and the cone may be double ones....
如果瘿瘤是新近形成的,则效果最好.Best results will be obtained on recently formed galls.冠瘿是无组织的正在不断增殖的植物细胞所组成的癌状物.Crown galls are cancerous growths composed of disorganized and proliferating plant cells.瘿蜂所分泌的毒汁能使野玫瑰或像树产生畸形生长.The poison...
影星马龙·白兰度要求把他的名字从演职员表中删掉。The star Marlon Brando wants his name removed from the credits.马龙·白兰度、史蒂夫·麦奎因和詹姆斯·迪恩现在成了银幕上的的传奇人物。Marlon Brando, Steve McQueen, and James Dean are now legends of the silver screen.你对马龙.白兰度有什么要说的 吗...
介绍环己胺的性质 、 生产技术及应用.This article describes performance , productive technology and application of cyclohexylamine.本研究测定了CBS在不同浓度环己胺水溶液中的溶解度.The solubility of CBS in cyclohexylamine aqueous solution is measured.本文报告了精脒合成酶抑...
Send them an email—it's a lot less hassle than phoning.给他们发个电邮吧，这比打电话省事多了。They kept phoning and writing, badgering me to go back...他们不停地给我打电话、写信，软磨硬泡要我回去。I got a severe telling off for not phoning him.我因为没给他打电话，被狠狠训...
The whole thing stinks of political corruption.整件事情都透着政治腐败的气息。Tongue Twister J _ K _ L Just think, that sphinx has a sphincter that stinks!试想想, 那个狮身人面像的括约肌发臭了!The place stinks of fried onions.这个地方有股煎洋葱的刺鼻气味。The drinkard ...
I stopped in several bookstores to browse.我曾在几家书店停留，翻看里面的书。These magazines are sold at bookstores throughout the country.这些杂志在全国各地书店均有发售.Since the 1960 s entrepreneurs have installed them in banks, bookstores, dry cleane...
My four-year-old squabbles with his friends.我那个4岁大的孩子常和他的小伙伴们斗嘴。There have been minor squabbles about phone bills.因电话账单发生过几次小小的争吵。All wars are in reality money squabbles.一切战争实际上都是关于钱的争吵....