Cyclobutane exists predominantly in a " butterfly " conformation.环丁烷主要成 “ 蝶式 ” 构象存在.On the other hand , cyclobutane pyrimidine dimmer ( CPD ) just has an effect of cell cycle arrest.而CPD光 产物 ( cyclobutanepyrimidinedimmer...
Money is still a major incentive in most occupations.在许多职业中,钱仍是主要的鼓励因素.He carried on several occupations at a time.他同时从事几种职业.I see myself at different moments of history, in various guises and occupations.我想象自己生活在不同的历史时期...
这些蜗牛体宽不超过1厘米。The snails are no larger than one centimetre across.一厘米可以无穷尽地分成更小的单位。A centimeter can be infinitely divided into smaller units.水位正以每天5厘米的速度上升。The water is advancing at a rate of 5cm a day....
陶罐在这一混合料中浸过之后就拿去烧制。After the pot is dipped in this mixture, it is fired.那个陶工把他的标记压印在陶罐底下.The potter stamped his sign on the bottom of the pot.他们在古墓中发现了一些上釉的陶罐.They found several glazed clay pots in the ancient tomb....
He has found contentment at last.他最终得到了满足。Behold yonder peasant tilling his field in peace and contentment!看那边田里的农夫,多么宁静满足地耕耘着!He felt a sudden sense of calm, of contentment.他突然感到一种安宁和满足.Happiness consists in contentment...
The next stop on this cruise is likely to be in Cornwall.此次航游的下一站很可能是在康沃尔。Her crew consisted of children from Devon and Cornwall.她的团队由来自德文郡和康沃尔郡的孩子们组成。The National Trust has placed an interdict on jet-skis in Dorset, Dev...