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DNA 英ˌdiːenˈeɪ美ˌdiɛnˈeAHDdē'ĕn-āʹ ★★☆☆☆高iWeb³¹⁵²Economist²⁷¹⁵
基本英英搭配近义反义例句Thesaurus例句
🧬abbr.生化脱氧核糖核酸=deoxyribonucleic acid
遗传变异
Noun:
biochemistry a long linear polymer found in the nucleus of a cell and formed from nucleotides and shaped like a double helix; associated with the transmission of genetic information;DNA is the king of molecules DNA fingerprintingDNA指纹鉴定DNA virusDNA病毒recombinant dna熏组spacer DNA间隔DNArelaxed DNA松弛DNADNA duplicase脱氧核糖核酸复制酶,…dna polymerasedna 聚合酶,dn…complementary dna互补parental DNA亲代DNA sequencingDNA顺序分析ribosomal DNA核糖体DNA, 核蛋…dna sequencedna 序列satellite DNA卫星脱氧核糖核酸…redundant DNA冗余DNA, 重复D…extranuclear dna核外viral DNA病毒脱氧核糖核酸, …foldback DNA折回DNA
近义词 desoxyribonucleic acid去氧核糖酸deoxyribonucleic acid去氧核糖核酸…
DNAfingerprinting can help the police to find the criminals.DNA指纹术有助於警察发现罪犯。
The mutantDNAmiscoded a single amino acid.突变体脱氧核糖核酸误编了一个氨基酸密码。
YourDNAis in every part of your body.你的dna存在于身体的各个部分。
DNAis a self - replicating molecule.脱氧核糖核酸是一种自我复制的分子
Each clone would have the sameDNA.每一个克隆人都有着同样的dna。
We can only make clones from livingDNA.我们只能用活的dna来克隆人。noun.deoxyribonucleic acid
同义词 RNA,chromosome,gene,hereditygenetic code,nucleic acid It mutates the DNA directly. But most of what we see seems to be reversible.
辐射直接使 DNA变异，但是我们看到的辐射光大部分是可逆的。 yeeyan
At the moment, the regulation on how much human DNA can be put into an animal is vague.
目前，有关多少人类脱氧核糖核酸可以放入一只动物身上的规定，还很模糊。 iciba
How could so many tiny fragments of DNA be pieced together?
怎么可能将如此多的 DNA小片段整合起来呢？ ecocn
I liked him for, how do you say, for his DNA?
我喜欢他的原因，你是不是说，因为他的 DNA？ yeeyan
If it depends on DNA, then what about intermarriage and adoption?
如果它划分的依据是 DNA，那通婚和收养怎么算呢？ ecocn
It is not known exactly how the doctor hoped to get DNA from the vaccinations, although nurses could have been trained to withdraw some blood in the needle after administrating the drug.
直到现在我们都不能十分准确的知道医生是怎么获取这些 DNA，可能是由于护士已经被告知要在注射药剂后抽取病人的血液。 yeeyan
It would have telomere DNA at the center, and it would have two centromeres.
它的中心部位将有端粒 DNA，而且会同时含有两个着丝粒。 yeeyan
Nothing has the capacity to replicate itself except DNA.
除 DNA外，什么东西也没有自我复制的能力。《21世纪大英汉词典》
Of course, some people might not want their DNA indexed.
当然，有些人可能不愿意他们的 DNA被索引。 yeeyan
So really the nuclear DNA does not help us decide if Denisovans are a new species, though the evidence for interbreeding with modern humans suggests they are not.
所以，核 DNA真的无法帮助我们确认丹尼索万人是否为一个新的物种，尽管他们现代人通婚的证据不支持这一点。 yeeyan
So while the idea of DNA riding aboard extraterrestrial objects has been floated before, this is the first time we’ve been presented real evidence backing that notion.
因此，虽然之前 DNA乘地球之外的物体来到地球的想法被提及过 ，但是这是我们首次呈现出真实的证据支持这一概念。 yeeyan
Some might be in action soon. For example, it seems that cancer stem cells are less vulnerable to radiation than other cancer cells, because their DNA- repair mechanisms are better.
有些应该很快出现在实践中：例如癌症肝细胞具有比其他的癌细胞更强的抗放射能力，因为它们的 DNA修复机制更加健全。 ecocn
They lie outside the nucleus that houses the main human genome, and because there may be hundreds of them in each cell, their DNA is particularly easy to detect.
它们位于人类基因组的核心之外，由于在每个细胞内它们的存在都数以百千计，因此它们的 DNA就特别容易被检测到。 yeeyan |