The variation of the desorption activation energy of dichloromethane on activated carbons was discussed hardbase ( HSAB ) princi.主要研究了金属离子改性活性炭对二 氯甲烷 脱附活化能的影响.Purpose To observe the anti - glioma effects of lymphocyte ac...
大都市的花花世界使他感到眼花缭乱.He was dazzled by the gaiety and splendour of the metropolis.她正投身于这大都市的欢乐的漩涡之中.She was getting in the metropolitan whirl of pleasure.大都市的人性好动,喜欢胡闹 —— ”Townspeople are very restless and they're alway...
It's a retreat into the adolescence they never really had.这是对他们从不曾真正拥有的青春时代的回归.There was a lot of unhappiness in my adolescence.年少时我经历过很多不愉快。At adolescence, muscles go through a growth spurt.在青春期，肌肉会迅猛发育。...
“在那儿等着！”凯瑟琳站起身来，“不，我改主意了。跟我来。”"Wait there!" Kathryn rose. "No, on second thought, follow me."中午跟那帮生意上的朋友喝完酒后，他回来了。He returned from a lunchtime drinking session with his business cronies.我真应该跟我这些愚蠢的朋友理论理论！I shall have wor...
我得找出是谁企图诬陷我。I need to find out who tried to frame me.他一直举棋不定，找出种种理由不予成交。He kept waffling and finding excuses not to close the deal.她找出一双戴维的袜子穿在了冰冷的脚上。She fished out a pair of David's socks for her cold feet....
他们最近在超级市场安装了用于盘点库存的光笔系统.They had recently installed their lightpen system in a supermarket for stocktaking purpose.一种由特殊构造的终端和一支光笔组成的系统.A system of a specially designed terminal and light pen.采购产品闪烁的球, 频闪灯, 徽章, 时装棒, 闪光笔,...
骑公牛总是放牧人竞技会上激动人心的表演.Riding bulls is always an exciting event at a rodeo.这就是他们过去经常放牧的地方.This is the place where they used to pasture.将庄稼和放牧区分开绝对必要。It was absolutely essential to separate crops from the areas that animals ...