查询词典 populations

We proposed, therefore, using adequate numbers of spawner obtai ned from various localities in artificial propagation and inoculating genetic ma terials from natural populations periodically are probably an effective measure to maintain or to increase the genetic variability in an artificially propagated fish stock.

我们认为生产上采用数量大、来源广的亲鱼进行人工繁殖，并定期用天然种群更换或补充繁殖用亲鱼很可能是保持或增加鱼类人工繁殖种群遗传变异性的一种有一效手段。关键词同工酶座位，电泳，遗传变异性，天然种群，草鱼

Although adventurers in Westgate and Urmlaspyr have helped local constabularies deal with the unprecedented rat populations in those cities by finding and destroying the plague spewers responsible, attempts to locate a plague spewer beneath the streets of Marsember have thus far failed.

尽管西门城和乌拉斯皮尔的冒险者通过寻找并消灭瘟疫呕吐怪成功的帮助当地的警卫人员解决了城中史无前例的鼠灾，但在玛杉柏的街道下面寻找瘟疫呕吐怪的努力至今尚未成功。本文章由无名亡者于 Jan 20 2008， 06：07 PM 重新编辑过

Hardy-Weinberg equilibrium analysis in 16 microsatellite loci by Chi Square test and genetic deviation index showed a remarkable difference in populations.

结合Hardy-Weinberg平衡，拟合度检验和遗传偏离指数（动的分析结果表明，各群体的遗传平衡状况存在很大差别。

Dynamical property of the system model with two populations is studied based on Lyapunov stability theorem and Routh-Hurwitz criterion.

运用Routh-Hurwitz判据研究了两种群系统模型的动力学性质。

It also summarizes the role of resistance training in modifying CD risk factors, its benefit in specific CD populations, and proides recommendations on ealuating patients prior to starting a resistance training regimen and suggestions for how such a regimen could be prescribed.

文章还总结了耐力锻炼在改善心血管疾病危险因素方面的作用，对特殊心血管疾病人群的益处，并且建议在开始耐力锻炼之前要对患者进行评测，以便正确的向患者推荐锻炼方案。

The statistical effect of sampling error during the reproduction of alleles is much greater in small populations than in large ones.

在等位基因复制期间，抽样误差的统计学效果对小群体的影响比对大群体的影响大得多。

Specifically, he built stores in towns with populations of 5,000 to 25,000 people.

尤其集中在人口数量为5，000到25，000的城镇。

Finally we also extend our model to stratified populations.

最后，我们还把模型推广到事后分层的情形。

Even one of the most popular game species in the United States, striped bass, has populations on the list.

即便是最流行的游戏种类在美国，鲈鱼，有人口名单上。

Basic parameters of the populationAt present,the sex ratio of female and male of population of Gloydius shedaoensis is 1.11:1.00,the number of effective populations is 15 074 and age structure is that the juvenile 9.66%,subadult 15.81%,adult 61.08%,and aged adult 13.45%.

种群现有的基本参数蛇岛蝮种群现有的雌雄比为1.11：1.00，有效种群数量为15074条，年龄结构为幼体9.66%，亚成体15.81%，成体61.08%，老成体13.45%。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷