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A suspect might also leave behind hairs or some kind of body fluid such as blood.
VOA: special.2010.05.05
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And this fluid eventually starts to leak out and those lesions would heal, but they leave scars in most cases.
这些液体最终会流出来,伤痕也会痊愈,但大部分情况下会留下疤痕
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And your movement is really fluid and available.
你的动作流畅得体。
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His electrically colorful and fluid glass works can be seen in museums around the world.
VOA: special.2009.09.16
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So, he intentionally inoculated his wife and two children with fluid that he got from one of his sick cows.
所以他给自己的妻子和两个孩子接种了,取自病牛的体液
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He sometimes used 9 containers of writing fluid a day to keep such detailed records.
VOA: special.2009.01.24
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What that means, Kaufman asserts, is that in pagan religion there's very often a fluid boundary between the divine, the human, and the natural worlds. They blur into one another because they all emerge ultimately from the same primordial world stuff.
考夫曼认为，在异教概念里,神族、人类和自然世界的划分标准通常是不固定的，三者之间互相影响，因为从根本上来说,它们都是从同一个世界本源上发展而来。
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They also recommend fluid replacement solutions made from what are called low-osmolarity oral rehydration salts.
VOA: special.2009.11.17
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For Empson, there's a kind of a fluid and easy movement back and forth between what for hermeneutics are three very different phenomena: author, text, reader.
对Empson来说，在作者，文本，读者之间,诠释学里认为这是三种非常不同的现象：,在三者之间有一种流畅的反复的关联。
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This complex system throughout the body makes and transports a protective fluid called lymph.
VOA: special.2011.03.23
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Her roles are as fluid, in some ways, as Pierce's were.
从某种意义上说，她的角色就像是液体，正如Pierce的一样。
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The condition causes fluid loss and reduces the body's supply of zinc.
VOA: special.2009.11.09
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And he produced a fluid from cowpox lesions, so these were these lesions, these skin lesions on cows.
他生产出一种取自牛痘,即牛皮肤上的瘢痕的液体
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And the fluid replacement solutions can also be difficult to find.
VOA: special.2009.11.09
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They start as what are called vesicular lesions, or like blisters, where they're filled with a fluid.
这往往以出水痘开始,或者起水疱,里面充满液体
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Diarrhea causes fluid loss and reduces the body's supply of zinc.
VOA: special.2009.11.17
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It's called the synaptic cleft and it's filled with extracellular fluid.
这一空间叫做突触间隙,中间充满了细胞外液
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The fluid replacement solutions can also be difficult to find.
VOA: special.2009.11.17
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The cells of this cluster inside next to the fluid filled cavity is a region of the blastocyst called the inner cell mass.
而这簇细胞的内侧,毗邻于充满液体的空腔的一侧,这些细胞在囊胚中称为内群细胞
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You get glob if you mix it you get globlets of oil, or globlets of triglycerides, they're floating around in the fluid if you mix it.
你得到了一团东西,如果你把它们混合就会得到一堆小油脂团,或者说一堆甘油三酯团,如果你搅动它的话,油脂会浮在水上
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He took this pustular fluid that was produced at this very specific phase of the disease, and he developed a way for giving that to people.
他取出脓包中的,由这种,非常特殊的过程产生的液体,他还发明了一种将之接种到人身上的方法
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Antibodies are outside of cells circulating in your extracellular fluid.
抗体在细胞外的 细胞外液中循环
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Another thing that's different about human cells and animal - human cells and bacterial cells is that many bacterial cells can swim and can exist in suspension, that means just suspended in a fluid.
人类细胞和动物细胞--,和细菌细胞,另一个重要不同是,许多细菌细胞可以游动,可以生活在悬浮液中,就是说可以悬浮在液体中
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There are different kinds of cell walls in bacteria but they have a rigid cell wall and our cells don't have a rigid cell wall, we have a fluid lipid like cell wall.
细菌有不同种类的细胞壁,但都很坚固,人类细胞没有坚固的细胞壁,我们有一层类似细胞壁的流动的脂类
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Well let's talk about some mechanisms for using this and I'll start with a simple example of how one can detect a gene in a fluid, in a blood sample for example, where that gene is unknown.
我们来说说这项技术在实际应用中的机制,先从一个简单例子着手,如何在一个血样中,侦测是否存在某段基因序列,某段未知基因序列
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So it lets you do a profile of not just the genes that you possess, for example, but what genes are actually being used to make proteins in the cells that surround the fluid where this was collected.
他不仅能让研究者了解,人带有哪些基因,还能知道,在收集到的体液细胞的样本中,哪些基因是合成蛋白质的
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When you would take the fluid from the cow, and you would inject it underneath the skin of a person you wanted to protect, then at that site where you injected it, you would get a lesion that looked like a smallpox or cowpox lesion.
当你从奶牛上得到脓液,并把脓液注射到想受到保护的,人的皮肤下面,然后在你注射的地方,你会看到像天花或者牛痘一样的病变
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But what if instead of taking the fluid from a cow, I inoculated--he inoculated me, let's say, and waited until I had the lesion at the right stage, then took some of my fluid and gave it to Brian and Nate and Mirtalla and spread it through the community around me.
但假如不从奶牛那儿取得脓液,假设说是从他那里接种,等到病变程度合适,然后把我的脓液给,布莱恩和纳特还有米特拉,并在我身边的人们之间传播
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Right. So, he took fluid from a cowpox lesion on a cow, and he injected it into his children and his wife, reasoning that this would protect them from disease, even though they didn't have as much contact with cows as farmers did.
就是这样,他从奶牛身上的,天花瘢痕中取出液体,将之注入他的妻儿体内,认为这样可以保护他们不得天花,即使他们并不像农民一样时时与奶牛接触
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You can use PCR for fingerprinting as well, for looking in some unknown fluid for example, is a gene that I'm interested in there?
也可以用PCR做生物指纹鉴定,比如在一个未知溶液样本中,里面是不是有我感兴趣的那段基因呢
应用推荐