查询词典 genetic

The genetic characters of D〓-type CMS line and the genetic mechanism of"D〓-type CMS--fertility restoration"were studied. A few restorer lines with desirable agronomical characters were bred. D〓-type CMS line's potential and way of utilization were analyzed and discussed.

研究了普通小麦D〓型CMS的遗传特征、&D〓型CMS--育性恢复&的遗传机理，选育出一批优良恢复系，分析和探讨了D〓型CMS系的利用潜力、途径与方式。

The result will provide basic information for genetic improvement, reasonable development, utilization, germplasm resources protection and crop genetic improvment of Alpinia oxyphylla Miq..

研究结果如下： 1 对海南典型野生分布的益智群落，测量单丛茎杆数，株高，单丛果穗数，单穗重，单丛果实产量，果实百粒重和果实产量等形态性状，并进行比较分析。

Another question, I amblyopic left eye from a young age, I have been worried about Health and your 宝宝 will have the potential of this genetic problem, I do not know if this worry is not unfounded, and now in the streets to see a lot of kids with me Like a child of a Mongolian eyes treated with low-vision, but from people as I know, this approach is the role of too little, so it is worry about not genetic?

另有一个问题，我从小左眼弱视，我一直担心生宝宝会还有这种潜伏性的基因遗传问题，不知道我这种担心是不是多余，现在在大街上能看到好多小朋友跟我小时候一样把一个眼睛蒙起来的方法治疗弱视，但作为过来人的我自己知道，这种办法是没什么太大的作用的，所以很担心会不会遗传？

This results gave a clearly outlook of the genetic relationship and genetic diversity level among Amygdalus plants germplasm.

这个结果也表明了扁桃属植物种质资源的演化关系和遗传多样性水平。

The genetic variation among the natural populations of ginkgo revealed by Nei"s analysis , Shannon"s information index analysis and analysis of Molecular Variance ISSR :Gst=0.1955,(= 0.1903,φST= 17.63%;RAPD:Gst=0.2882,= 0.2949,φST=36.69% was greater than other kinds of anemophilous plants. The genetic differentiation among populations might be caused by human selective pressures and barriers of geography.

3Neis遗传多样性分析、香农信息指数分析和AMOVA分析所揭示的银杏居群遗传分化水平ISSR ：Gst=0.1955，= 0.1903，φST= 17.63%；RAPD：Gst=0.2882，= 0.2949，φST=36.69%，高于一般风媒植物，可能是地理阻隔和人为选择造成的。

The shortcomings and the essentials of genetic algorithm are discussed. A novel genetic algorithm is proposed whose population is dynamic and whose crossover is anisomerous.

在分析实数编码遗传算法各操作步骤的实质和不足的基础上，提出了以提高算法柔性为目的、以动态种群和不对称交叉为主要特点的新型遗传算法。

The percents of RAPD amplified polymorphic loci for Lanceolaria grayana and Anodonta fluminea are lower than 40%;the intra-population Shannon's genetic diversity index is 0.1891 and intra-population genetic distance is 0.0708, and they are the lowest in all populations.

涨渡湖、宿鸭湖、都阳湖的褶纹冠蚌3个地理种群的多态座位百分率为622%~70.9%，Sh~on遗传多样性指数为0.3596~ 0.4041，种群内的遗传距离为0.1 540~0.1%9，3个种群之间的遗传距离为0.1931~ 0.2389，涨渡湖与宿鸭湖的种群之间有较近的亲缘关系。

The percents of RAPD amplified polymorphic loci for Lanceolaria grayana and Anodonta fluminea are lower than 40%; the intra-population Shannons genetic diversity index is 0.1891 and intra-population genetic distance is 0.0708, and they are the lowest in all populations.

涨渡湖、宿鸭湖、都阳湖的褶纹冠蚌3个地理种群的多态座位百分率为622%~70.9%，Sh~on遗传多样性指数为0.3596~0.4041，种群内的遗传距离为0.1 540~0.1%9，3个种群之间的遗传距离为0.1931~0.2389，涨渡湖与宿鸭湖的种群之间有较近的亲缘关系。4。

Molecular genetic data were used to investigate population genetic structure and differentiation of Pelophylax nigromaculata (Anura: Ranidae).

用分子遗传数据研究了黑斑侧褶蛙种群的遗传结构和分化。

Molecular genetic data were used to investigate population genetic structure and differentiantion of Pelophylax nigroaculata (Anura: Ranidae).

用分子遗传数据研究了黑斑侧褶蛙Pelophylax nigromaculata(Anura： Ranidae)种群的遗传结构和分化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。