优生学具有生物学上的意义。
每个人都认为这在“生物学上”是显而易见的。
长期以来，生物学家一直在争论鸟类的产蛋在生物学上是否具有很高的成本，有的理论认为产蛋对能量或营养的要求很高。
Biologists have long debated about whether egg production in birds is biologically highly costly, some theorizing that egg production is energetically or nutritionally demanding.
生物学上的假设包括生态变化，这些变化是由昆虫和开花植物之间的共同进化，或海洋中以海底生物为食的捕食者的进化所带来的。
Biological hypotheses include ecological changes brought about by the evolution of cooperation between insects and flowering plants or of bottom-feeding predators in the oceans.
她是从一只成年母羊的单个细胞中克隆出来的，这推翻了长期以来一直坚持的科学教条，该教条宣称这样的事情在生物学上是不可能（发生）的。
She was cloned from a single cell of an adult female sheep, overturning long-held scientific dogma that had declared such a thing biologically impossible.
这里面也可能有生物学上的原因。
尽管，我不知道生物学上我正在发生些什么。
Even though I didn't know what was happening to me biologically.
生物学上不是这样。
这就在生物学上等同于打开了发动机的节流阀。
It's the biological equivalent of opening the throttle of an engine.
这时就只剩骨头了，这在生物学上是不可能的。
You're all made of bones and that is biologically not feasible.
营养却是在生物学上更全面的，支持事物的自然秩序。
Nutrition is biologically comprehensive and supports the natural order of things.
他们的发现被报道在网络杂志PLoS计算生物学上。
Their findings are reported online in the journal PLoS Computational Biology.
一开始，我们就是生物学上的拼版玩具，期待着组装完整。
From the beginning of time, we have been nothing more than a potential biological jigsaw puzzle waiting for assembly.
但是将古生菌归在细菌这个类别下面，在生物学上便讲不通。
But lumping Archaea in with Bacteria simply doesn't make biological sense.
如果心理或行为状态有生物学上的原因，那么这意味着什么呢？
What does it mean to say that a psychological or behavioural condition has a biological cause?
可能白人女孩还没有触到生物学上性发育的最小年龄，”他说。
Maybe white populations have not arrived at that biologic minimum," he says.
这种见解，实际上，从生物学上来讲是非常有道理的。
好，在生物学上没有什么是说得通的，除非从进化论的角度来看。
Well, as with anything in biology, nothing really makes sense, except in the light of evolution.
对我们来说，这意味着进化已经终结；生物学上的乌托邦已经降临。
For us, this means that evolution is over; the biological Utopia has arrived.
这是软件为自己构建硬件的活例子，也是我们在生物学上的新想法。
This is a case where the software now builds its own hardware, and that's the notions that we have with biology.
至于小孩从生物学上来讲到底是哪个丈夫的，她并不知道，也不在意。
And as to the question of which husband is the biological father of the children — the Pundir's don't know and don't care.
虽然这也有一种生物学上可能的解释，广义说就是因为有两种生殖方式。
There is a possible biological explanation, though.This is that there are, broadly speaking, two ways of reproducing.
动态编程可能是计算机科学在生物学上最重要的应用，但肯定不是唯一的应用。
Dynamic programming is maybe the most important use of computer science in biology, but certainly not the only one.
这种在生物学上的意义成为了此次在波士顿召开的美国科学进步协会争论的焦点。
The biological significance of this acidification wasa topic of debate at the American Association for the Advancement of Sciencemeeting in Boston.
而且，主张维生素d和自闭症有关联的人士认为这个理论在生物学上是有道理的。
Still, proponents of the vitamin d-autism link say there is biological plausibility to their theory.
对于语言，理由可能是区分人群这样一个的文化上而非生物学上的需要。
For languages, the explanation may be a cultural rather than biological need to distinguish populations.
在进化生物学上，“毛毛虫”和“跳蚤”之间的争论一直悬而未决，而且相当激烈。
ONE of the unresolved—and rather bitter—disputes in evolutionary biology is between the creeps and the jerks.
我们的调查结果是有力的和致的，并且显示出剂量效应作用，在生物学上也讲得通。
Our findings are strong, consistent, show a dose-response effect, and are biologically plausible, "said Singhal."
该研究发表在当代生物学上，它能利用最新的“重组”技术创建人类梦境的动态图像。
The research, published in Current Biology, could be used with recently demonstrated "reconstruction" technology to create moving images of people's dreams.
该研究发表在当代生物学上，它能利用最新的“重组”技术创建人类梦境的动态图像。
The research, published in Current Biology, could be used with recently demonstrated "reconstruction" technology to create moving images of people's dreams.
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