基因拷贝，是指基因组中拷贝数目少，只有1个或几个的基因，大多数是属于生物体内组成型表达持家基因。
基因拷贝
双语例句原声例句
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大多数只有一个基因拷贝的人——“携带者”——能够存活下来并将基因传给后代。
Most people with only one copy of the gene—"carriers"—survive and pass the gene to offspring.
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他们的方法单刀直入，研究人员选择研究只带了一个这种基因拷贝的老鼠。
To keep things straightforward, the researchers chose to work with mice who carried just one copy of the gene.
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博纳病毒基因拷贝4个中有两个严重突变，所以我们的细胞产生的蛋白是不可能来自病毒的。
Two of the four copies of the borna virus gene carry crippling mutations. It's impossible for our cells to make proteins from them.
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They basically make many, many copies of their DNA and they make all of their viral proteins and they assemble into new viral units.
它们会生成不计其数的病毒基因拷贝,并翻译生成病毒蛋白,组装成新的病毒单位
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Because they've made many copies of their genome and they've made all the proteins that are necessary to - for assembly of a new virus, then this cell can make many new viruses.
因为病毒制造了大量病毒基因组的拷贝,和所有,新病毒组装所需的蛋白质,所以这个细胞就有能力制造大量新的病毒
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It's really been a powerful tool in molecular biology because I might have a very small copy of a gene that I'm interested in and I can make enough copies that I can start to do something else with it.
这确实是分子生物学的一项利器,因为我可能只有,很少量的感兴趣的基因拷贝,而我可以马上制造出足够数量的复制品,能使我用作其他用途
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- 来自原声例句