Recombination and stability of transgenes in plants.
目的基因的重组与稳定性。
The degree of recombination is reciprocal in most cases.
重新结合的程度在大多数情况下是相互的。
Genetic recombination can occur without the formation of a chiasmata.
遗传重组在没有形成交叉的情况下，也可以发生。
Trend of recombination of medical treatment resource in cities has been formed.
城市医疗资源的重组倾向已经形成。
The trend of CATV network will be annexation, monopolization and recombination.
有线电视网络未来的趋势将是兼并、垄断和重组。
Objective To construct recombinant adenovirus by homologous recombination in bacteria.
目的通过细菌内同源重组方法构建重组腺病毒。
It was assumed that the recombination rate is proportional to the density of injected carriers.
这里假设复合率是与注入载流者的密度成正比。
The somatic recombination of DNA nucleoside sequences may be one link in the cell differentiation.
DNA碱基序列重组作为决定细胞分化的一个环节是可能的。
The committee recommended that recombination DNA work at Princeton be considered in this same light.
委员会建议用同样的观点来考虑在普林斯顿的DNA重组工作。
The committee recommended that recombination DNA work at Princeton be considered in this same light.
委员会建议用同样的观点来考虑在普林斯顿的重组体。
The structure is closely related with homologous chromosomes synapsis, recombination and segregation.
它与同源染色体联会、遗传交换、染色体分离密切相关。
DNA splicing model is a grammar system based on the biological DNA molecular recombination technology.
DNA剪接计算模型是以生物dna分子重组技术为基础的文法系统。
After some times of cultural recombination, it was combined with the Neolithic culture in Jianghan plain.
在经过几次结构性的文化重组之后，它与江汉平原的新石器文化融为一体。
Results of the recombination pumped soft X-ray laser gain experiment of L-like silicon ions are described.
本文描述了最近进行的复合泵浦类锂硅离子软x射线激光增益实验结果。
Using these results, we discuss minority carrier lifetime and surface recombination velocity of some wafers.
可以使用这些结果讨论一些薄片的少子寿命和表面复合速度。
A method is presented for measuring the minority recombination Lifetime in MOS fet's by charge pumping effect.
本文介绍了应用电荷抽取效应测量MOS晶体管中少子复合寿命的方法。
As a new recombination material, the steel fiber concrete has the great significance in bridge road construction.
钢纤维混凝土作为一种新型复合材料，在桥梁的桥面铺装中有重要意义。
We start with these fragments, and then we have a homologous recombination system that reassembles those into a chromosome.
我们以这些片段开始，然后通过同源重组将其组合到染色体中。
Structure formed during homologous recombination connection of single strands of one chromosome to the other chromosome.
在同源重组中一条染色体的单链与另一条染色体的单链连接形成的结构。
It was approved that the gene transposition and specific virus recombination were performed from the constructed plasmids.
经鉴定证实目的基因发生了特异转座和获得的病毒为特异的重组病毒。
The recombination rate of the target traits was higher in backcross generations than in the other segregation generations.
总粒数与其它性状相关不显著。目标性状的重组率以回交后代为高。
The influences of applied bias and interface barriers on carriers recombination and its efficiency are calculated and discussed.
计算并讨论了所加电压与界面势垒对器件的复合电流及其复合效率的影响。
So, if you have recombination at a certain frequency, I can say exactly how much that helps or hurts the fitness of the population.
因此，如果你获得一定水平的重组率，我可以准确得出它在多大程度上促进或损害人口的适应性。
Many research groups successfully rely on whole-gene random mutagenesis and recombination approaches for the directed evolution of enzymes.
许多研究小组利用整基因随机突变形成和重组方法，已成功的进行了酶的定向进化。
Consequence of homologous recombination, in which hybridization between different alleles causes one allele to be converted into the other.
同源重组的后果，在不同等位基因之间的杂交使其中的一个等位基因被转换成了另一个等位基因。
The study demonstrated that in a typical cold season, when many strains are circulating, recombination could cause new strains to emerge rapidly.
这项研究表明，在一个典型的寒冷季节，如多个毒株流通传播，重组合可能会导致新病株迅速出现。
Prolonged exposure not only increased new recombination center but also changed the capture cross section of original recombination centers.
延长曝光不仅增加新的复合中心，还改变原有复合中心的俘获截面。
Through the mode analysis of debt recombination of enterprise, discussion is made on the principles of accounting treatment and the precautions.
从分析企业债务重组的方式入手，对企业债务重组会计处理原则及注意事项进行了论述。
Thefinal evolution of the flagellum might then have involved only thenovel recombination of sophisticated parts that initially evolved forother purposes.
鞭毛的最终出现，可能仅仅来自本来向其它方向进化的复杂器官的重新组合。
Thefinal evolution of the flagellum might then have involved only thenovel recombination of sophisticated parts that initially evolved forother purposes.
鞭毛的最终出现，可能仅仅来自本来向其它方向进化的复杂器官的重新组合。
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