查询词典 natural selection

You can still feel the rain on you***ce and think of its long journey from sea to air to earth, and wonder at the mysteries of natural selection embodied in the perfume and flavor of a fruit.

你仍然能感觉到打在你脸上的雨点，想着它从大海到天空到地面的漫长旅程，对水果的芳香所体现的自然选择的神奇惊叹不已。

Sheldrake has been looking for a mechanism whereby such genetic ideas seem to be transmitted faster than Darwinism and natural selection would allow.

谢德瑞克一直在寻找一种机制，这种遗传的想法似乎是传播速度快于进化论和自然选择将允许。

These signals are then acted on by natural selection to minimize risk to the signaler .

这些信号，然后就其采取行动的自然选择，尽量减少风险的信号。

For example, the "simplism" principle of Darwin's Evolutionism is survival strive and natural selection.

例如达尔文的进化论的简单性原则就是生存斗争，自然选择。

Natural selection may have favored this coloration in stonefish because well camouflaged members of the population were better able to surprise small fish and other prey.

自然选择可能垂青石头鱼的这种伪装色，因为种群中伪装良好的成员更能够使小鱼和其他捕食者诧异。

This mechanical explanation of teleology anticipated natural selection.

这中对目的论的机械论解释预期到了自然选择。

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

在雷的Tierra的首轮运行中，随机变异、死亡和自然选择都产生了效果。

This, in the long run, is unwarranted — in terms of natural selection, there are more important things to do, he writes.

这从长远来看，是没有道理的--在自然的选择中，有更重要的事情要做。他写道。

Although there have been theories akin to the rising flow that were outright vehicles for vitalism, a second force doesn't have to be any less scientific than the laws of probability or Darwin's force of natural selection.

当然，这个故事表达的是人类的希望，而我要分享的希望是找到一个可证伪的科学规律。

Although there have been theories akin to the rising flow that were outright vehicles for vitalism, a second force doesn't have to be any less scientific than the laws of probability or Darwin 's force of natural selection.

然而并非没有类似上升潮的理论，例如已经广泛传播的"生机论"。这第二种力量的观点，与概率律或者达尔文的自然选择说想比，并没有任何非科学之处。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。