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Information in a biological passport can help catch athletes who use banned drugs but find ways to avoid testing positive for them.
VOA: special.2011.04.12
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It turns out everything around us moves energy around in one way or the other If you're a biological system, you're burning calories, burning ATP.
我们周围的一切物质,都以这样那样的方式传递着能量,如果你是一个生物系统，你会燃烧卡路里，燃烧。
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And basically you solve biological problems using a computer and yeah.
主要是用计算机来解决生物问题。
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The Center for Biological Diversity, an activist group, recently launched a boycott of the prized fish.
VOA: special.2010.12.14
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Which is just to say, we need to offer a biological/physical explanation of what goes on in near-death experiences.
那也只不过是说,关于濒死体验我们需要给出,一个生物学或物理学的解释
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But Michael Meyer notes that methane also can come from a purely non-biological process called serpentinization.
VOA: special.2009.12.30
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But you actually need to keep a few caveats in mind as you do this, which is the fact that trends predict a lot of chemical properties, but they can't predict everything in terms of biological properties.
不过在你使用的过程中,需要牢记一些注意事项,那就是元素周期律可以预言很多化学性质，但是不能预言一切性质,比如生物学性质。
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Researchers at Newcastle University in England explored a biological process that makes blood vessels grow.
VOA: special.2009.10.20
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Much more than biological instincts, much more than neurosis, much more than the person who exists in a Newtonian reality like a billiard ball.
不仅仅是生理本能，不仅仅是神经症，不仅仅是牛顿学说世界里的台球。
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Yet animals like sheep or goats can provide a biological control -- they eat weeds.
VOA: special.2009.05.26
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Some have even argued that there is an intuitive biology, a common-sense biological understanding of the world that's separate from your understanding of people and physics.
有些人甚至认为,大脑中存在着一个直觉生物学模块,这是一种与所具有的人类及物理学知识,并不相同的常识性生物学知识
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Yet animals like sheep or goats eat weeds, so they can provide a biological control.
VOA: special.2010.08.10
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We are all endowed, he says, with a kind of natural right to life and the desire to preserve oneself is not just a biological fact, although it is also that, it is for him a moral right, it is a moral entitlement, every being has a fundamental right to its own life.
他说，我们具有，一种对生活的自然权利,和保护自己的欲望,这不只是一种生理现象，虽然是一种生理现象，对他来说这更是一种道德权利，是一种道德资格，每个人最自己的生活都有这种根本权利。
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Now,researchers in the United States think they have found a biological test for autism.
VOA: special.2010.12.21
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We sense food coming in, that sets into gear a series of metabolic and biological processes that are very interesting, and then of course once the food gets in the body it does lots of interesting things-- some good things and some bad things.
美食当前,食指大动,身体从而启动一系列新陈代谢过程,和有趣的生物过程,而且,当食物进入身体,它就产生许多有趣的效应,这些效应有好有坏
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Her biological research has won many awards including a National Medal of Science.
VOA: special.2009.03.13
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It's a biological system that you've engineered from taking cells from one organism and cloning them and developing a whole other organism.
所谓生物系统的工程化,就是从一种生物体内中取出细胞并克隆,将它们培养成为另一个有机整体
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"You know people just dismiss it all the time when in fact it's a clear biological disorder that has very big influences on affected individuals."
VOA: standard.2010.02.11
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It's a gene that's on the plasmid, and this particular gene confers a specific biological property to cells that have the plasmid and can use it properly.
它是质粒自带的基因,如果细胞能够获得这种质粒,并正确的利用它的话,这段基因就能赋予该细胞某种生物学特性
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So maybe a better way to talk about it would just be: Life's a biological process; we're all familiar with that process, sort of, in its middle stretches.
也许对此更好的表述方式是,生命是一个生物学过程,我们对这个过程都很熟悉,在它的中期
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So, these are all the fundamentals that are involved in chemistry that relate to physical chemistry, organic chemistry, inorganic chemistry, biological chemistry, and are a solid foundation for studying any kind of life science.
所必须知道的最基本的化学知识,这些都是和物理化学,有机化学，无机化学，生物化学有关的基础知识,也是学任何生命科学的基础。
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There are more than 20 amino acids that make up the biological polymers called proteins, so there are 20 choices of each amino acid at a position on a protein.
而那些称为蛋白质的生物活性多聚体,是由二十种不同氨基酸所构成,因此每个蛋白质的,任意位点都有多达二十种氨基酸可供选择
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We're cloning a gene of interest to us by sort of hijacking that biological mechanism by putting our gene on this plasmid and so our gene gets copied many times, as the plasmid gets copied many times.
我们克隆感兴趣的基因的做法,这个生物机制有点像是绑架,我们把基因绑在质粒身上,随着质粒被多次地复制,我们的基因也一起被多次复制
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That means that a group of people who were identified and then re-measured every other year on -to getting blood tests and other biological markers, as well as doing assessments of their lifestyle behaviors and a number of other things.
就是说有一群特定的人,然后每隔几年,就要接受血液及其他生物学测试,还要对他们的生活方式等进行评估
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That information gets put into action through a process, a biological process called transcription, where particular regions of DNA are transcribed into RNA.
信息通过某种过程起到作用,这个生物学过程叫转录,在转录过程中,DNA的特定区域转录成RNA
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We talked very superficially about the biological process going from DNA to protein, so the process of transcription, RNA processing, and translation to produce a protein.
我们粗浅地讲了下,从DNA到蛋白质的生物学过程,即转录,RNA加工,以及翻译得到蛋白质的全过程
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We can already use that in terms of single ions to think about a really complex biological issue, which is to talk about ion channels.
我们已经能够仅仅凭借这个关于单个离子的原理,来讨论一个非常复杂的生物问题了，我们要讨论的就是离子通道。
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This process of using a biological event like resistance to Ampicillin in order to pick out the cell population that you're interested in is called selection.
这个利用生物特性,如对氨苄青霉素的抗性,来挑出你所感兴趣的细胞的过程叫筛选
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The animal that eats its offspring, those genes are a biological dead end.
吃掉自己后代的动物，他们的基因走进了生物学的死胡同。
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Now these parts of the world are shrinking in the number; but let's say you lived in Ethiopia or Somalia, or places where food really is scarce way too much of the time, then having this particular biological drive, having a brain that wants you to seek out these foods would be highly adaptive.
现在这些地区的数量正在减少,但如果你生活在埃塞俄比亚或是索马里,或是当前食品十分短缺的地区,那么拥有这种生物驱动力,拥有不断驱使你去寻找食物的大脑,会让你有极强的适应能力
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