分类系统

On the basis of the topological structure of FBB and their polymerization in borates(isolate, chain, layer and framework), a new systematic borate-classification is put forward,and all available borates are classified.

依据FBB自身的拓扑结构不同和在晶体结构中的排布方式不同(孤立、成链、成层、成三维网架)对所有可用的硼酸盐进行了系统的分类。

Most of the lower branchings agree well with the latest, 2003, edition of the Bergey\'s Manual of Systematic Bacteriology and the trees also suggest some relationships among higher taxa.

大部分低层分支与最近2003年的Bergey\'s细菌系统分类手册相一致，而且在高层分支关系上给出了一些启示。

The morphological characters of all taxa in the matsutake group were analysed under phenetic classification and cladistic classifi...

本文由松口蘑群的形态学数量分类研究、分子系统学研究、生物地理学研究和单种描述四个部分组成。

In morphology, cladistic and numerical taxonomy are used respectivelyto analyze six species of Montifringilla and to construct the phylogenetic trees,and to discuss the relationship and taxonomic status of Montifringilla spp.

在形态学研究，以雪雀属种类的形态学特征为基础，分别以支序分类学与数值分类学的方法对其进行分析，构建它们的系统发育树，探讨在形态学特征上的亲缘关系及分类地位。

Cladistic taxonomy stressed that the distances to co-ancestor were the only standard to measure kinship between species and popolation groups.

支序分类强调以共同祖先的近度作为衡量生物物种间和类群间亲缘关系的唯一标准，认为性状及性状状态反映类元的进化历史，只有在从祖先到后裔类群中的共同衍征，才是在系统归类中有价值的相似性。

Through the contrast analysis of the level of cell, protein and DNA, combined with the application of cladistic taxonomy system and numencal classification system and all the result of classification such as geographical distribution and fossil information, it can be deduced that the relationship of phylogenetics of Chinese crane is the following: the related relationship among Red crowned Crane , Black-necked Crane G.

通过细胞水平，蛋白质水平以及基因水平的对比分析，并结全宏观性状的支序分析和数值分析，以及地理分布化石资料等多方面分类结果推断，中国鹤类的系统发育关系是：丹顶鹤、黑颈鹤、白枕鹤、赤颈鹤的亲缘关系较近，而与灰鹤、白头鹤、沙丘鹤的关系较远，与白鹤、蓑白鹤关系最远。

The morphological characters of all taxa in the matsutake group were analysed under phenetic classification and cladistic classification which contains Fitch, Wagner and Dollo parsimony criterions.

本文由松口蘑群的形态学数量分类研究、分子系统学研究、生物地理学研究和单种描述四个部分组成。

Keywords Empoascini,Fauna,Taxonomy,Biogeography,Phylogeny,Cladistic analysis,new genera,new species,new combinations,new records,new synonyms,China.

小绿叶蝉族；区系；分类；生物地理；系统发育；支序分析；新属；新种；新组合；新记录；新异名；中国

With the rapid development of phylogenetic taxonomy ,more scientific researches are being made in cladistics taxonomy in China.

系统发育分类学飞速发展，我国在近年来也加快了利用分支分类的方法进行科学研究，其方法备受许多研究者所青睐。

After discussing the classifying and layering of Agent, a framework and flow of platform has been designed, with emphasis on cooperant control strategy of solving distributed problem and interactive function of blackboard. At last, realization technology of the system is gone deep into discussion.

首先讨论Agent的分类和分层，设计平台的体系结构和实现流程，重点设计分布式问题求解的协同控制策略并突出了黑板的信息交互功能，最后对该系统的实现技术进行探讨，为解决网络环境下动态联盟资源共享问题提供一种思路和借鉴。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。