1.Domestication of cattle alone may have been responsible for a doubling of world human population in a few generations.
牛的驯服独自地可能在几世代之内已经负责世界的成两倍人人类的人口。
2.The period leading up to the domestication of cereals was one of erratic climate change, as the last ice age ended.
第四纪冰河时代结束，人们开始耕种谷物之前的时期气候变化无常。
3.They might be the result of human domestication, institutionalization, or public schooling.
它们可能是人类教化、制度化或公共教育的结果。
4.From these considerations, I shall devote the first chapter of this abstract to variation under domestication .
根据上述理由，我把摘要的第一章用来专门讨论在家养状态下的变异。
5.However, exploiture and utilization have been blocked due to its weakness on the studies of introduction, domestication and cultivation.
然而，在引种、驯化及培育方面研究薄弱，阻碍了该科资源的开发和利用。
6.In northwestern China , there is no evidence for endemic domestication of any animals .
在中国西北，没有任何当地动物驯化的迹象。
7.Ammonium nitrogen and nitrogen oxides are toxic to methanogenic bacteria, however, their toxicities can be decreased through domestication.
氨氮、氮氧化物对产甲烷菌有一定的抑制作用，但可以通过驯化去除毒性。
8.Suggestions are given for protection, utilization and domestication of these wild ornamental trees.
本文还就长白山区野生观赏树木资的保护、利用与引种驯化提出了具体建议。
9.She was quite afraid to be subjected to the domestication of humans.
她很害怕受人类驯化。
10.The experimental result showed that the activated sludge could adapt to high salinity environment through a long period domestication.
结果表明，经过长时间的驯化，活性污泥能够适应高盐度环境。