REF是什么意思_翻译_爱词霸在线词典 ... restriction enzyme fingerprinting 限制酶指纹分析 restriction enzyme fragment 限制酶[酶切]片段;限制性内切酶[酶切]片段 right ventricular ejection fraction 右心室射血分数 ...
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限制性核酸内切酶片段 restriction endonuclease fragment
方法:采用PCR技术和限制性内切酶片段长度多态性(RFLP)的方法,检测中国北方汉族168个核心家系的基因型。
Methods A PCR-based RFLP procedure was employed to detect the genotypes of 168 family trios of Han descent population in the North of China.
方法:运用多聚酶链反应-限制性内切酶片段长度多态性技术(PCR - RFLP)检测MTHFR的677位点多态性。
Methods: PCR-RFLP technique was used for detecting the A677V polymorphism site of MTHFR gene.
首先用限制性内切酶将大的DNA分子切断,产生出特殊的片段。
Large DNA molecules are first dissected with restriction enzymes to produce specific fragments.
Now if I put them in contact with one another, the plasmid that's been opened and fragments of the DNA - special fragments that I've produced with the same restriction enzyme, they'll have the same sticky ends, they will naturally hybridize with one another.
如果我让它们互相接触,已经切开的质粒和DNA片段--,这DNA片段是我已用同种限制性内切酶,处理过的特别片段,这两者会有相同的粘性末端,它们会自然地相互杂交
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