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- long repetitive sequence 长期重复程序
- Dispersed repetitive sequence is mainly transposable elements which are composed of transposon and retroposon. 散在重复序列主要是可转移因子,可转移因子分为转座子和返座子两种类型。
- Tandem repetitive sequence mainly locates on knob, nucleolar organizer region, centromere and telomere of chromosome. 重复序列可分为两种类型:一种为串联重复序列,另一种为散在重复序列。
- The RRD3 repetitive sequence was cloned from the rice genome according to the characteristics of repetitive sequences during denature-anneal procedure. RRD3是通过变性-复性动力学从水稻基因组中克隆到的一个中度重复序列。
- Nucleic acid repetitive sequence 核酸重复序列
- Dependence of repetitive sequence 重复序列的依赖性
- A rat Alu like repetitive sequence (RALRS 1) was cloned from rat low Cot DNA library. The cloned RALRS 1 was sequenced and found to be 283 bp in length containing highly repeated AG, AGG, and AGGG sequences. 从大鼠低Cot值DNA文库分离到一种类Alu的重复序列 ;命名为RALRS 1.;对RALRS 1克隆并进行了测序;长度为 2 83bp;发现其中含有单一的微卫星 (microsatellite)序列AG;AGG和AGGG
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- You can keep my book as long as you like. 我的书你要借多久都随你的便。
- Fruit juices ferment if they are kept a long time. 果汁若是放置很久,就会发酵。
- The beggar spun a long yarn about his misfortunes. 那个乞丐编造了一大篇自己如何遭遇不幸的故事。
- Research Progress of Repetitive Sequence in Maize Genome 玉米基因组重复序列的研究进展
- Results showed that upon near-UV-irradiation,psoralen coul d be targeted to the repetitive sequences of telomeres and the psoralen cross-li nking products increased with increase of irradiation time. 原子力显微镜(AFM)的直接观测结果表明在UVA照射下,补骨脂素可结合到端粒DNA的特殊位置,其光交链产物随照射时间增长而增加。
- How long will our food supplies hold out? 我们的储粮还能维持多久?
- It was a long trudge up the hill. 那段上山的路很难走。
- Mr Jones has a long history of heart trouble. 琼斯先生有长期的心脏病史。
- Cream cakes are no long a luxury. 奶油蛋糕再也不是奢侈品了。
- It took a long while to do the work. 做这个工作花了许多时间。
- Between ourselves, that young man's hair is much too long. 就咱俩之间说说,那小伙子的头发实在是太长了。
- It may take a long time to find a solution to the problem. 也许要花很长时间才能找到解决这个问题的办法。