查询词典 diversity

Today the island offers an increasing series of art-related attractions, stunning for diversity and quality of the single works.

如今，这座小岛向世人展现着其众多的艺术作品，作品风格之多样、质量之卓越让世人为之侧目。

The size of the diversity index reflects the number of landscape factors and change of proportion of various landscape factors.

多样性指数的大小反映景观要素的多少和各景观要素所占比例的变化。

The correlation analysis of diversity index indicated that variance index is affected by the number and uniformity of plant species.

对应用的多样性指数进行相关分析结果表明，变化度指数受物种数和均匀度的影响。

Object To study on the genetic diversity and genetic structure of Iphigenia indica Kunth.

目的研究丽江山慈菇Iphigenia indica遗传变异及遗传结构。

More important than our indignity, is that we really appreciate how our diversity is our wealth.

我们没有捍卫我们应有的尊严，而让教育局随意剥夺我们的权利，所以我们是咎由自取，怨不得别人。

It was an important indirection of new drugs research to extract enzyme inhibitor from plant with structural diversity.

从结构多样的植物成分中提取酶抑制剂是新药研究的重要方向。

Thus the whole and indivisibility of the Chinese nation got to strengthen and the pattern of "diversity" and"Unity" of the Chinese nation was launched in the Chinese nation viewpoint of the CPC.

这样，中华民族的整体性和不可分割性得到了加强，中华民族"多元""一体"的格局在中国共产党的中华民族观里得到展开。

Kottak (recent inductee to The National Academ of Scineces) and Kozaitis clarify essential issues, themes, and topics in the study of diversity, including ethnicity, religion, gender, and sexual orientation.

Kottak（最近inductee到的Scineces国家Academ）和Kozaitis澄清基本问题，主题和专题的多样性研究，包括种族，宗教，性别和性取向。

Behavior ; behavioral elasticity ; behavioral inelasticity ; behavioral diversity ; environmental factors ; flee space ; migration space

行为；弹性行为；刚性行为；行为多样性；生境元素；逃避空间；迁徙空间

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。

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。