English translation for "artificial selection"

【生物学】人为淘汰。


Related Translations:

selection:  n.1.选择；挑选；选拔。2.拔萃；选择物；精选物[品]；文选。3.【无线电】分离，(自动电话)拨号。4.【生物学】选择，淘汰。短语和例子selections from great poets 名家诗选。 mass selection 混合选种。 artificial [reproductive, sexual] selection 人为[生殖，雌雄]淘汰。 natural

artificial:  adj.1.人工的，人造的；人为的 (opp. natural)。2.摹拟的 (opp. genuine, real); 不自然的，矫揉造作的，虚假的。3.武断的，随意决定的。短语和例子artificial rules for dormitory residents (不考虑居住者实际情况的)武断的宿舍管理规则。 an artificial system of classi

selection committee:  提案处理委员会。

sexual selection:  【生物学】性选择，雌性淘汰。

natural selection:  自然淘汰,自然选择,天择。

family selection:  谱系选择。

germinal selection:  配子选择，生殖质淘汰。

frequency selection:  【电学】频差法分辨。

bulk selection:  混合选择。

artificial gene:  人工基因。

Example Sentences:

	1.	The genetic structure has changed due to artificial selection and genetic differentiation index indicated slight differentiation among them 由于人工定向选择，它们的遗传结构已经起了一定的变化，分化系数表明它们之间已经产生了分化。
	2.	Almost every morsel of our food is genetically modified - admittedly by artificial selection not artificial mutation , but the end result is the same 我们吃的几乎每一口食物都是转基因的? ?通过人工选择而不是人工突变，但是最终结果是相似的。
	3.	A group of organisms having common ancestors and certain distinguishable characteristics , especially a group within a species developed by artificial selection and maintained by controlled propagation 属一群拥有共同祖先和明显特征的有机体，尤指属于同一物种的一群，通过人工选择来发展，通过有控制的繁殖来维持

Similar Words：

"artificial seed" English translation, "artificial seeding" English translation, "artificial seeds" English translation, "artificial seismic source" English translation, "artificial selecting" English translation, "artificial sensitive organ" English translation, "artificial series" English translation, "artificial serum" English translation, "artificial service" English translation, "artificial shoulder joint" English translation