Current research on bacterial systematics and molecular evolutionary trees based on rRNA sequences were reviewed .

综述了根据rRNA序列建立的细菌 系统 分类和分子进化树的研究现状。

It is indicated emphatically that the true content of a whole-aspect coordinated and sustainable development is its systematics wholeness and self-organization which possesses realistic significance to the development of economy society in harmony .

着重指出，全面、调、持续发展观的真实 内含 是 系统性、体性和自组织涌现，这对经济社会的协调发展具有重要的现实意义。

Behavior Ecology Evolution and Systematics .

行为，生态，进化与 系统 学。

Studies on the Systematics of Lycoris and Genetic Diversity of Lycoris Longituba ; GENESTS OF TOPAZ-BEARING GRANITIC ROCKS IN SOUTHEASTERN JIANGXI PROVINCE

石蒜属植物 系统 学及长筒石蒜遗传多样性研究赣东南含黄玉花岗质岩石的成因探讨

As an essential geochemical behavior diffusion of elements in solid minerals has an important effect on the preservation of trace elements and their isotopic systematics .

扩散作用作为元素重要的地球化学行为，对矿物内部的微量元素及 同位素信息有着重要影响，被 越来 越多 地 应用于 解决地球化学动力学方面的问题。

As DNA sequencing technology have improved and the molecular systematics has been made considerable progress .

随着DNA测序技术的完善和 普及，分子 系统 学取得了长足的进展。

The institute focuses on plant cell and biotechnology plant physiology and biochemistry plant molecular ecology plant systematics and evolution .

植物细胞与生物技术、植物生理生化、植物分子生态、植物 系统与进化。

The systematics research on ( p n ) reaction excitation functions

（p，n）反应激发函数的 系统 学研究

Biosystematics : The area of systematics in which experimental taxonomic techniques are applied to investigate he relationships between taxa .

生物系统学：在 系统 学领域内运用试验分类技术来调查分类单元之间关系的学科。

Advances in molecular systematics of Lepidoptera using mitochondrial DNA sequences

线粒体基因在鳞翅目昆虫分子 系统 学中的研究进展

Problems in the use of RAPD to the study of genetic diversity and systematics

RAPD应用于遗传多样性和 系统 学研究中的问题

The emphasis of the study are their basis creativity and systematics as well as quality management engineering .

研究的侧重点是它们的基础性、创新性和 系统性，兼顾质量管理工程。

I would be very interested in how they got a10-nanosecond uncertainty because from the systematics of GPS and the electronics I think that 's a very hard number to get .

我对于他们如何做到10 纳秒的不确定度很感兴趣，因为从GPS系统以及电子学来说，我认为这是一个很难达到的数字。

The studies and progress of molecular systematics on protein and DNA molecular level in reptiles were reviewed .

从蛋白质水平、DNA水平对爬行动物分子 系统 学的研究及进展情况进行了综述。

Progress of studies on molecular systematics of Orthoptera

直翅目昆虫分子 系统 学研究新进展

The establishment of rRNA techniques and their application has opened a new page for molecular microbial ecology and systematics .

其中rRNA技术的建立、发展及其成功应用，为分子微生物生态和微生物 系统 分类学 的 研究掀开了崭新的一页。

Chemotaxonomy ( biochemical systematics ; biochemical taxonomy ) A system of classification of plants based on the nature of their metabolic products ( metabolites ) .

化学 分类学：以植物的代谢产物特性为依据的植物分类系统。

THE ORIGIN AND SYSTEMATICS OF BRYOZOA & a new synthsis on morphological and molecular evidence

苔藓动物的起源与 系统发生研究进展&形态学和分子生物学的证据

Allegra * Come over to cortical systematics .

爱丽嘉，过来皮质 系统吧。

Study on the Systematics of Regional Tourism Cooperation and Applied Research on It

区域旅游合作的 系统 学分析及应用研究

Objective : in order to provide scientific basis for the species systematics and quality evaluation of Chinese drug tougucao the comparative studies on antiinflammatory and analgesic effects were carried out .

目的：对5种 透骨草进行抗炎、镇痛作用的比较研究，为其品种整理和品质评价提供科学的 方法和依据。

Perhaps this subdivision does not meet completely the point of view of scientifically exact systematics .

这样的分类方法也许并不完全是科学上的严密的 分类 方法。

It 's owned by cortical systematics ?

皮质 系统拥有 鳟鱼 养殖 厂？

The cytogenetical approach to the investigations of fern systematics and evolution .

文章题目蕨类植物 分类和进化研究的细胞遗传学途径。

The Use of Ribosomal DNA in the Studies of Molecular Systematics of Myxomycetes

核糖体DNA在黏菌分子 系统 学研究中的应用与发展

The paper introduced the gene fragment for plant molecular systematics and its development .

本文简要介绍了用于分子系统 学 研究的各种基因片断及其 研究进展。

The studies on the taxonomical systematics of Lycoris were also reviewed and the problems in which were discussed .

同时，回顾了 石蒜属植物系统 学研究进展，探讨了石蒜属 分类 系统存在的问题。

Brief introduction to modern systematics and its uses in engineering geology The old miner was digging for gold .

现代 系统 科学 理论与工程地质 系统 观老矿工正在挖矿找金子。

The paper reviewed the research advance of DNA molecular markers in mulberry molecular systematics and their application prospect .

本文对DNA分子标记的 种类及研究进展进行了综述，并展望这DNA分子标记技术在桑树研究中的应用前景。