您要查找的是不是：
- 长片段DNA long DNA sequence
- 短片段DNA Short fragment DNA
- 长 long
- 长片段 long sequence
- 这样合成的每一片段DNA称为复制子。 Each segment of DNA thus synthesized is called a replicon.
- 长片段PCR技术 long-range PCR
- 方法:首先用TNF处理U937细胞,提取小片段DNA进行DNA断裂分析; Methods:U937 cell were treated by TNF and the low-molecular-weight DNA was abstracted to analysis.
- 长的 full-bottomed
- 长大 grow up
- 片段 segment
- 长片段RT-PCR LRP
- 长达 extend as long as
- 目前梅森研究小组中的病毒学家已研发出一种“重组DNA疫苗”，即利用小片段DNA激发动物的免疫反应。 The virologist on Mason's team, has developed a "recombinant DNA" vaccine that uses bits of DNA to trigger an immune response in animals.
- 长短 length
- 最长 longest
- 长靴 boot
- 长时间的 long-playing
- 长时间 yonks
- 最长的 first born
- 长出 outshoot
