自然选择

These nine principles underpin the awesome workings of prairies, flamingoes, cedar forests, eyeballs, natural selection in geological time, and the unfolding of a baby elephant from a tiny seed of elephant sperm and egg.

造物九律支撑着令人敬畏的自然运作：大草原，火烈鸟，雪松林，眼球，地质演变中的自然选择，乃至从幼小的精子卵子到幼象的演变。。。。。。

These nine principles underpin the awesome workings of prairies, flamingoes, cedar forests, eyeballs, natural selection in geological time, and the unfolding of a baby elephant from a tiny seed of elephant sperm and egg.

造物九律支撑着令人敬畏的自然界运作：大草原，火烈鸟，雪松林，眼球，地质时代中的自然选择，乃至从幼小的精子卵子到幼象的演变。。。。。。

Sand hair goat breeding has a long history, is a long-term specific local ecological environment, natural selection and artificial selection under the influence of the formation of the joint. In l951, as local sand wool fur products on display in Beijing, has aroused attention of the relevant experts and scholars and, through investigation and research in the areas, known as the Zhongwei goat fur. In the early 50 international markets in Europe, some experts have caused surprise and appreciation.

沙毛山羊养殖已有悠久的历史，是长期在当地特定的生态环境中，自然选择和人工选择共同影响下形成的。l951年沙毛裘皮作为地方特产在北京展出时，引起了有关专家学者的注视，并通过在产区调查研究，定名为中卫裘皮山羊。50年代初期在欧洲国际市场出现，也曾引起一些专家的惊奇与赞赏。

Some experimentation can be needed for those lotions and other natural options of treatment for stretch marks.

有些实验可为那些需要润肤剂和其他自然选择的治疗伸展的痕迹。

It could be called the survival of the luckies

如果说自然选择是&适者生存&的话，遗传漂变就是&幸者生存&。幸，是幸运的幸。

Variation cranks out disposable "maybes" in bulk, which are immediately mowed down by death.

按照Lynn Margulis的说法，&自然选择的角色是编辑，而不是作者&。

Variation cranks out disposable "maybes" in bulk, which are immediately mowed down by death. Bulk mediocrity is dismissed by wanton death.

按照林恩·玛格丽丝的说法，&自然选择的角色是编辑，而不是作者&。

After remarking that negroes and mulattoes enjoy an immunity from certain tropical diseases, he observes, firstly, that all animals tend to vary in some degree, and, secondly, that agriculturists improve their domesticated animals by selection; and then, he adds, but what is done in this latter case by art, seems to be done with equal efficacy, though more slowly, by nature, in the formation of varieties of mankind, fitted for the country which they inhabit.

当指出黑人和黑白混血种对某些热带疾病具有免疫力之后，他说，第一，一切动物在某种程度上都有变异的倾向；第二，农学家们利用选择来改进他们的家养动物：于是他接着说道，人工选择所曾完成的，自然也可以同样有效地做到，以形成人类的一些变种，适应于它们所居住的地方，只不过自然选择比人工选择来得徐缓而已。

Mimics theory among insects was first proposed by Bates in 1862, which is called "the greatest post-Darwinian application of Nature Selection."

昆虫的拟态理论是由英国自然学家Bates于1862年提出的，Fisher称其为&达尔文后自然选择最重要的依据之一&。

On Ray's first run of Tierra, random variation, death, and natural selection worked.

在雷对Tierra的首轮运行中，随机变异、死亡和自然选择都产生了效果。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。