查询词典 bud mutation

Gas is composed of electromagnetic and other material, a substance which can be imaginary unit i said that the square root of negative one, that is, the virtual and physical entities of the computing complex material, which is the process of mutation of the actual process of change, with acupuncture points on this Characteristics of species, the meridian acupuncture points of the different substances in different proportion, that is, electromagnetic and the proportion of complex material, they have a different God.

气是有电磁和其他物质组成，其中有一种物质可以用虚数单位表示i负一的开平方，就是虚的物质与实体物质的运算复数，也就是突变过程虚实的变化过程，穴位就具有这种特性，经络穴位的不同其物质的比例也不同，就是电磁与复数物质的比例也不同，其所产生的神也不同。

This thesis mainly has five chapters. In the first part, I expatiate the mutation and objection of study, at the same time , I sum up the study work of China ancient dream imago .

本文主体部分由5章组成；第1章阐述了研究动机和目的，同时对中国古典诗词中梦意象的研究工作进行了综述。

Muscle type AchR is an important medium of neuronal transmission and main immunogen of Myasthenia gravis,as well as some diseases were induced by the mutation of neuronal\|typed AchR.

肌肉型乙酰胆碱受体是肌肉神经传导中的重要媒介物质以及自身免疫疾病重症肌无力的主要免疫原，神经型乙酰胆碱受体的突变也可导致某些疾病的发生。

Contributions deal with the molecular aspects of genetic variation and evolution, mutation, gene action and regulation, immunogenetics, somatic cell genetics, and nucleic acid function in heredity and development, and with the biochemical aspects of genetic defects.

该杂志还介绍基因变异和进化、突变、基因作用和调控、免疫学、体细胞遗传学中的分子生物学，以及遗传发育中的核苷酸功能。

The journal publishes original research articles, research reports, technical notes, scientific commentaries, news, views and review articles on genetics, evolution and molecular biology, including animal genetics, ethics, genetics of microorganisms, plant genetics, human and medical genetics, population and quantitative genetics, mutation and mutagensis, bioinformatics and evolutionary genomics, cytogenetics, and immunogenetics.

杂志刊载原始研究文章，研究报告，技术札记，科学评注，新闻，观点和评论文章，内容涉及遗传学，进化和分子生物学，包括动物遗传学，道德规范，微生物遗传学，植物遗传学，人类与医学遗传学，种群与数量遗传学，突变与突变发生，生物信息学和进化基因组学，细胞遗传学，和免疫基因组学。

Acquisition of mutation in the preC region at nucleotide 1896 may contribute to inactivation of chronic liver disease.

在前C区1896处的病毒变异可能是造成慢性肝病活动停止的因素。

The mutation pattern in gene level among the three rice supported the theory that indica and japanica evolved respectively.

三者之间在基因水平上的变异模式支持籼稻和粳稻的平行进化学说。

According to this understanding, this thesis tries to modify PSO algorithm in order to improve its quality of solutions. The main approches include: using uniform design to ensure the uniform distribution of initial particles in the design space; adding mutation operation to increase the diversity of particles; decreasing the maximum velocity limitation and the velocity inertia automatically to balance the local and the global search efforts; developing a new approach to treat the design variables exceeding the bounds; using extensive local searches to escape local minimum. The overall effect of these approaches can yield better results for most test problems.

有鉴於此，本文针对粒子群演化法之流程参考相关文献并稍作改变，使得粒子群演算法在结果的收敛上更具优势，本文的主要改进的方法包括：应用均匀设计的概念使得初始的粒子可以更均匀地分布在空间上；利用突变增加粒子之间的差异性与多样性；利用适当控制的最大速度限制及惯性权重控制，达到区域搜寻与全域搜寻的效果；应用新的边界处理机制处理设计变数超过上、下限的问题；利用区域强化搜寻针对粒子附近地区，再作进一步的搜索以得到更佳之结果；将各种方法综合后配合粒子群演算法使用，可以得到不错的结果。

If mutation rate is not homogeneous along the genome, what is characteristic scale of this inhomogeneity?

假如突变机率在基因体中不是同质的，这个异质性的性质规模为何？

An integer coded hybrid particle swarm optimization algorithm which incorporates the crossover and mutation operators of Genetic Algorithm with basic particle swarm optimization is proposed to solve the model, and a C ++ code is programmed.

同时提出基本粒子群优化算法与遗传算法交叉、变异算子相结合的整数编码的混合粒子群优化算法来求解该选址模型，并编制了相应的C++程序。

Pradeep Indulkar, a senior official at the Maharashtra state Home Ministry say 101 human were killed and 287 injured.

马哈拉施特拉邦内政部高级官员Pradeep Indulkar称，有101人在冲突中丧生，287人受伤。

Mark Frei, a senior vice president of West, says 80% of West's homeagents have some college education, compared with 30% of those whowork in office-based call centers.

Frei说，该公司80%在家办公的人员都拥有本科学位，而在公司电话中心工作的人中只有30%拥有本科学位。