artificial selection是什么意思

网络释义

用法例句

The adverse selection of population quality of China is not only the research object of many subject, but also is arguing focus of academe.

中国的人口素质逆淘汰问题不仅是多学科的研究对象,而且是学术界争论的焦点。

Securities investment fund in China has entered the period of market elimination after experiencing initial "boom.

我国证券投资基金在经历了初期“繁荣”之后,目前已进入市场化淘汰时期。

The necessity,right approach and measure to accelerate elimination of disqualified steel production capacity are also given.

分析了落后产能给钢铁行业发展带来的严重恶果、落后产能难以淘汰的原因,指出了加快淘汰落后钢铁产能的必要性、途径和措施。

Analysis on Reasons for Culling out of Adult Lactating Cows;

奶牛场成母牛淘汰的原因及分析

Effects of Different Ration on Fatting Culling Sheep;

不同饲粮肥育淘汰绵羊的效果

Studies on the proper culling of cows in the free stall feeding system;

合理淘汰散栏饲养成年母牛的研究

We need to do more research into their population, and we may need to cull more."

我们需要对它们的数量进行更多的研究，而且可能会增加人工淘汰的数量。”

Farmers are getting so frustrated they are demanding increased culling of deer or taking matters into their own hands by shootint the animals.

农民对之深恶痛绝，强烈要求增加人工淘汰的数量，否则他们就要采取行动，自行猎杀。

The deer are spreading because of the the growth of the woodland habitat, while the number being culled is staying steady.

鹿分布范围的扩大是因为森林生态区增加，而人工淘汰的数目却一直没有改变。

artificial selection

人为选择 [淘汰]

Automation has obsoleted many unskilled workers.

自动化使很多非技术工人受到淘汰。

Those that haven't are winnowed out.

怯懦无知的人将被淘汰。

Over 5.12 million outmoded spindles of textile sector were reduced and eliminated, with some 660,000 employees laid off.

纺织行业全年压缩淘汰落后棉纺锭512万锭，分流下岗职工66万人。

There will be a test in the company to screen out people who would not do the job well.

公司将举行一次考试，把无法胜任这项工作的人淘汰。

The management held a test to screen out people who would not do the job well.

管理部门进行了一次考试淘汰掉那些干不好工作的人。

(4) transferring, for use by another, the eliminated equipment that is included in the list of equipment to be eliminated within a specified period of time;

（四）将列入限期淘汰名录淘汰的设备转让给他人使用的；

One who fails to measure up to a standard, especially one who fails a course of training or study.

被淘汰者不能达到某标准的人，尤指训练或学习中的被淘汰者

They phased out that division of the plant.

他们逐步将工厂中的那个部门淘汰。

The old machinery In this factory will be phase out sooner or later

这家工厂的旧机器迟早将被淘汰

The old machinery in this factory will be phased out sooner or later.

这家工厂的旧机器迟早将被淘汰。

The factory has already phased out a batch of production equipment.

这家工厂已经淘汰了一批生产设备。

The recruiting station combed out all those those who were physically unfit.

征兵站把身体不合格的人统统淘汰了。

We have to weed out unqualified applicants.

我们必须淘汰不合格的申请人。

Many people failed in the psychology test.

很多人在心理测试环节被淘汰。