遗传的

The genetic structure of Alternaria alternata Keissler was different among different places, and the more similarity of growing entironment of tobacco plant, the more similarity in genetic structure of these isolates.

不同地点赤星病菌的遗传结构之间都有一定的差异，生态环境相似性越大的地点，赤星病菌的遗传结构相似程度就越高。

The widely used method are trial solution and the least square method. They need huge calculations and their results are less reliable. A new kind of intelligent genetic algorithm was employed to get the optimal parameter. Using it in the（ model has proved its reliability for production forecast of oilfield.

各种油气田产量预报模型的应用关键在于参数估计，常规参数估计方法为试凑法和最小二乘法，工作量大，可靠性差，所以引入了一种新型遗传算法求取参数最优估计值，并通过遗传算法在Γ模型中的应用实例说明了该方法在油气产量预报中的可行性。

There was genetic differentiation among the populations and these differentiations were related with their environments.

结果表明，2种豚草种群内遗传变异丰富，每个形态性状均具有丰富的多态性，种群间存在着一定的遗传差异，且这些差异与其生态环境有一定的关系。

It is suggested that the historical factors,including severe bottleneck and subsequent genetic drift during Quatemary glaciations and fragmentation in postglaciation,small population sizeandlow seedling establishment would have contributed to such a population genetic structure in A.yunrumensis.Based on these results,strategies are proposed for the genetic conservation and management of A.yunnanensis

建议对所研究的云南穗花杉全部居群予以保护，特别是对云南西畴和贵州兴义市七舍两个具有相对较高遗传多样性的居群应该优先建立就地保护点，以达到最大限度保存云南穗花杉遗传多样性的目的。

The difference in mean genetic distance between special and normal maize was at 0.01 significant level.

特用玉米自交系间的遗传距离与普通玉米自交系间的遗传距离差异达到0.01的极显著水平。

Naturally, the people with both high stress and strong genetic predispositions are the most likely to have a depressive disorder.

即便一个人抑郁的遗传倾向程度低，但是处于极度压力下的时候，这人也会抑郁；同样，抑郁的遗传倾向

Procedures based on the Matlab genetic algorithm source code, the genetic algorithm is applied in a variety of typical...

本程序基于matlab 遗传算法的源程序代码，遗传算法是应用于各种优化问题的典型算法，有很高的参考价值。

The dissertation of this biologist, produced in the Department of Genetics of the School of Sciences of the University of Navarra, and in the Institute of Human Genetics of the University Hospital of Schleswig-Holstein, en Kiel, is oriented towards the study of the genetic base of this cancer, and the posterior development of cytogenetic diagnostic strategies for the detection of alterations with prognostic value.

Borja Sáez Ochoa生物学家在Navarra大学科学学院遗传部和德国Schleswig-Holstein医院人类遗传研究所做的论文主要着重于对多发性骨髓瘤遗传学基础研究和后期发育的细胞遗传学诊断策略的研究。

Each optimizing method has its strong point. On the point of view of math, optimizing for motor design is a process for extremum point for a nonlinear, restricted recessive function. Genetic Algorithms G.A.

从数学角度上来说，电机的优化设计就是一组非线性、有约束条件的隐性函数求极值问题，目前比较成熟的优化方法主要有遗传算法、模拟退火法与Tabu法等，其中以遗传算法应用最为广泛。

After alleging that Rao was trying to cut off support for a discipline of science, Cui compared Rao's efforts to the activities of Trofim Lysenko — the Soviet 'state scientist' who in the 1940s used his close connections to the Soviet leadership to crush scientists who opposed his views.

崔克明就把饶毅比作李森科（译者注：前苏联生物学家和农学家，曾任苏联科学院遗传研究所所长，在其遗传理论中认为后天特征可以被继承），这位前苏联的&国家科学家&在二十世纪四十年代利用其与前苏联领导人的关系打击反对他观点的科学家。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。