您要查找的是不是:
- expected selective advantage 期望选择有利性
- In a straight fight, therefore, it was the drug-sensitive strain that had the selective advantage when faced with a two-pronged attack. 这场直接的菌群较量说明了当面对两种进攻的时候,敏感菌有优势。
- Organisms with less nonfunctional DNA would thus enjoy a selective advantage, and over an evolutionary time scale, nonfunctional DNA would tend to be eliminated. 具有很少非功能性DNA的生物体就享受着选择优势的乐趣,而经过一个进化周期,非功能性DNA就往往被消除了。
- In diploid eukaryotes, this is a consequence of the system of sexual reproduction, where mutant alleles get partially shielded, for example, by the selective advantage of heterozygotes. 在二倍体真核生物中,这是有性繁殖的结果;比如,有性繁殖时突变的等位基因被杂合子的选择性优势部分地屏蔽。
- A set of beneficial genes carried by African emigrants, perhaps ones that assisted in childbearing, brought a selective advantage that eventually blotted out the signature of some archaic genes. 哈彭丁为此提出解释,例如迁离家园的非洲人带来一组有益的基因可造成某种优势(也许是顺利分娩),到最后把某些古代人种基因的特性遮盖掉了。
- The shop expect to make a small profit this year. 这家店铺期望今年能赚点钱。
- He is expected to get through to the finals. 我们期待他进入决赛。
- The journey was not as nice as we had expected. 旅途不象我们预想的那样好。
- How in the world do you expect me to know him? 你究竟怎么会想到我认识他呢?
- I can't expect help from the idler. 我不能指望那个懒惰者的帮忙。
- I hadn't expected to rub up against them again. 我本来就没有料到会再次碰上他们。
- He is expected to win the game with ease. 预计他在比赛中会轻易获胜。
- He seemed to expect to be waited on hand and foot. 他像是想要人尽心尽力伺候他。
- He escaped more lightly than he has expected. 他比他所预料的更轻易地逃脱了。
- I didn't expect him to descend to personal abuse. 我没料到他会堕落到对我进行人身攻击的地步。
- It wasn't as good as I'd expected. 这不如我原来想的那么好。
- Don't expect that niggard to invite you to dinner. 别指望那个吝啬鬼会请你吃饭。
- She is selective in the dresses she wears. 她对于自己穿的衣服精挑细选。
- His work comes up to what we expect of him. 他的工作符合了我们的期望。
- I expect I will be back on Sunday. 我预计我会在周日回来的。