Evolution of new species typically takes at least hundreds of thousands of years, and recovery from mass extinction episodes probably occurs on timescales encompassing millions of years.
新物种的进化通常要花费最少几十万年，而且恢复大规模物种灭绝中的一小段也可能需要几百万年。
Their new model reproduces 13 billion years? Worth of cosmic evolution, resulting in a surprisingly accurate tally of the different kinds of galaxies we see.
他们的新模型再现了130亿年的宇宙演化史，得到的结果与我们今天所看到的各种不同星系惊人的吻合。
Their new model reproduces 13 billion years' worth of cosmic evolution, resulting in a surprisingly accurate tally of the different kinds of galaxies we see.
他们的新模型再现了130亿年的宇宙演化史，得到的结果与我们今天所看到的各种不同星系惊人的吻合。
The past 10, 000 years have seen rapid skeletal and dental evolution in human populations, as well as the appearance of many new genetic responses to diet and disease.
在过去的一万年间，人类的骨骼和牙齿的进化很快，遗传基因也对饮食和疾病作出了反应。
This is the new dream for the human species to be anchored this year and into the years ahead of continued global evolution.
这是人类种族的新梦想，将在今年以及未来全球继续的进化中被锚定。
At the heart of any discussion of the new genetic commerce is the issue of patenting the genetic blueprints of millions of years of evolution.
关于新兴的基因商业争论的核心在于几百万年进化形成的基因蓝图是否适用专利权。
In the recent years, new technologies and methods have been widely applied in the study of the genetic evolution of tea plant.
近年来，各种新技术、新方法被广泛应用于研究茶树遗传演化关系，取得了一定的进展。
The physicality that FIFA nailed so well a couple of years back is finally a part of Pro Evolution Soccer's oeuvre, and it's tied in with a new move-set.
钉的，国际足联这么好几年形体终于回到了职业进化足球的全部作品的一部分，它的一个新举措并列设置的研究。
Therefore, I select local troupes to study, which is in Wuwei County of Anhui Province, exploring 60 years historical evolution of state and society after the new China was founded.
因此，本文选取安徽省无为县地方戏剧团为研究对象，探究建国后国家与社会六十年的历史演变。
Therefore, I select local troupes to study, which is in Wuwei County of Anhui Province, exploring 60 years historical evolution of state and society after the new China was founded.
因此，本文选取安徽省无为县地方戏剧团为研究对象，探究建国后国家与社会六十年的历史演变。
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