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Republican Senators Olympia Snowe, Susan Collins and Scott Brown announced their support for the bill, as did conservative Democrat Ben Nelson,who earlier had expressed concerns about it.
VOA: standard.2010.07.13
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Get a gene, put it in a plasmid, get that plasmid expressed in a host, could even be a bacterial host,right?
把一个基因导入一个质粒,让质粒在宿主中表达,这个宿主甚至可以是细菌,对吧
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It's great for showing that you've already expressed something and you want to emphasize that point to you are conversant.
在表明你已经表达过某个观点并且想要再次强调的时候，这个句型非常有用。
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Senate Republican leader Mitch McConnell of Kentucky expressed his disappointment with Specter's decision, saying it could undermine Republicans' ability to put a check on the Democratic majority.
VOA: standard.2009.04.28
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It's a mechanism that they have evolved in order to prevent foreign genes from entering a cell and being expressed.
它们进化出这种机制来,防止异源基因进入细胞并表达
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Some western and African diplomats are known to have privately expressed annoyance at the Iranian leaders' attendance, saying it would have been a distraction from the summit's important business.
VOA: standard.2009.07.02
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It will be expressed in a rhetoric of nakedness, or what Yeats will also call "coldness."
它通过赤裸一词表达，叶芝也将其称作冷漠“
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It also stated the pope was deeply moved by the stories of the abuse victims and expressed his shame and sorrow over what they and their families have suffered.
VOA: standard.2010.04.18
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You could see, for example, when it's expressed in a cancer cell, and where it's expressed.
你可以看到，比如说，它什么时候在癌细胞里被表达，在哪里被表达。
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The coupon is expressed as an annual amount; you get half of it every six months.
票息是以年为单位计算的,每六个月获得一半
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For example, a gene that makes a cell cancerous, I'd like to stop it from being expressed.
举例来说,如果某段基因导致细胞癌变,我就希望阻止它表达
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There are multiple mechanisms that a cell can use to decide which genes it is expressing at any one time and which ones are not expressed.
在某一时刻,决定细胞中哪些基因表达,哪些基因不表达的机理十分复杂
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Took it out of the virus completely, cloned it into a plasmid, that plasmid was expressed in a foreign host, in this case it was expressed in yeast cells.
将基因从病毒中完全提取出来,并克隆制成质粒,该质粒在外来宿主中表达,此例中质粒在酵母细胞中表达
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That infection occurs because of a ligand receptor interaction on the cell surface where the virus itself is the ligand and it takes advantage of a receptor that's expressed on the cell surface.
感染的发生是由于,配体与细胞表面受体相互作用,病毒是配体,它利用了在,细胞表面表达的受体
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And what he could show was that it could be expressed, this is a picture from his 1994 science paper, in that e coli, and it is going to fluoresce green.
他证明了它可以被表达，这是1994年science文章里的一张图，在这大肠杆菌里，它有绿色的萤光。
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Yeast cells were grown in large numbers with this plasmid inside, they expressed the plasmid and so you made Hepatitis B surface antigen not in people but in cell culture where it was not normally formed.
体内携带这种质粒的酵母细胞大量增殖,它们表达质粒,因此,乙型肝炎表面抗原不是在人体内,而是在细胞培养环境下,以非正常方式形成的
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Only certain genes are being expressed and it's the family of genes that are being expressed in a cell, likewise the family that are not being expressed, that determines what a cell is like, how it functions.
只有某些特定的基因在细胞中表达,那些在细胞中表达的基因,与那些没有表达的基因,共同决定了细胞的形态和功能
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This is introducing a gene, it's a natural gene but it's not - it's a natural gene that's found in humans and is actually expressed all over your body in different levels, but you're concentrating it or over expressing it in one particular region of tissue in order to have a particular effect.
通过导入一个基因,这是一个天然基因但--,是一种于人体内发现的天然基因,在全身细胞中都有不同程度表达,但需要集中在组织的某一特定区域,表达或过表达,才能达到特定疗效
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We're going to have DNA that we would like to make lots of copies of, or we're going to have DNA that we would like to get expressed in a cell, and we're going to put it in this region that's called the polylinker.
我们将那些需要得到很多拷贝数的DNA,或者需要在细胞中表达的DNA,整合到这个叫做多克隆位点的区域中
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And you could interfere with a translation by degrading messenger RNA, for example. If you had a way to specifically chew up all the RNA molecules that are responsible for making a particular protein, you could stop it from being expressed even though your cell is trying to make it.
而你就可以通过,降解其mRNA来进行干扰,再举个例子,如果你能把表达特定蛋白的RNA,统统揪出来捣毁的话,你也能阻止这段基因表达,哪怕是你的细胞在努力表达这段基因
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