A routine DNA sample was taken.
采集了一份常规的脱氧核糖核酸样本。
The DNA molecule is compounded from many smaller molecules.
脱氧核糖核酸分子是由许多更小的分子组成的。
DNA fingerprinting has proved the clincher in this investigation.
DNA指纹已为此项调查出示了铁证。
DNA profiling would now be added to the struggle against vandalism.
DNA描画如今也许会被加到对抗故意破坏公共财物的斗争中。
DNA carries the genetic blueprint which tells any organism how to build itself.
脱氧核糖核酸带有决定有机体形成方式的遗传型板。
Now DNA can be extracted from hair.
现在可以从头发中提取DNA。
A related debate involved some recent DNA studies.
有一个相关的辩论，涉及到最近的一些DNA研究。
Remember, DNA is the genetic code for any organism.
记住，DNA是任何生物体的遗传密码。
The beads are DNA segments wrapped around the histone.
这些珠子是包裹在组蛋白上的DNA片段。
Until recently, DNA could be extracted only from the blood.
直到最近，DNA还是只能从血液中提取。
The classification based on DNA seems to be much more reliable.
基于DNA的分类似乎更可靠。
A University of Muenster team drew up a marsupial family tree based on DNA.
明斯特大学的一个研究小组根据DNA 绘制了一个有袋动物的族谱。
DNA comparisons have shown that green algae are plants' closest living relatives.
DNA比对显示，绿藻是植物现存的关系最近的亲戚。
The researchers found some of the same DNA in their venom as in the snakes' venom.
研究人员在它们的毒液中发现了一些与蛇毒液相同的DNA。
The team which has been sequencing Neanderthal DNA continually faces these problems.
对尼安德特人DNA进行测序的团队一直面临着这些问题。
Not only is the authentic DNA getting washed out, but contamination is getting washed in.
不仅正统DNA 被冲洗走了，污染源也被冲洗了进来。
The scientists also use DNA technology to make sure that the drugs are only inside the egg whites.
科学家们还使用DNA技术来确保药物只存在于蛋白中。
At best there is a weak statistical association and not a causal link between DNA and intelligence.
DNA和智力之间最多只存在着微弱的统计关联，而不是因果关系。
Nuclear DNA was successfully extracted from a 13,000-year-old emu eggshell and a giant moa eggshel.
细胞核DNA成功地从一只1.3万年前的鸸鹋蛋壳和一只巨大的恐鸟蛋壳中被提取出来了。
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