查询词典 systematics

The book covers both plants and animals, and deals with all relevant areas of research, including biogeography, field work, systematics, theory, and genetic and molecular studies, with special emphasis to topics,including sympatric speciation, reinforcement, the role of hybridization in speciation, the search for genes causing reproductive isolation, and mounting evidence for the role of natural and sexual selection in the origin of species.

该书内容覆盖植物和动物，并且涉及所有相关的研究领域，包括生物地理学，野外工作，系统分类学，理论，和遗传和分子研究，特别强调了包括同区域物种形成，增强，杂交在物种形成中的作用，寻找导致生殖隔离的基因，寻找自然和性别选择在物种起源中作用的证据。

Keywords: Symphyta larvae; systematics; coevolution

中文关键词：叶蜂幼虫；系统分类；协同进化

The size, shape and exine ornamentation,verrucose,exine thickness,and the size of lumina in pollen grains are of great significance in the systematics at species level of the genus Calamus.

花粉的大小、形状、外壁纹饰、外壁是否有突起，外壁厚度和网状纹饰网眼的大小，对于省藤属的种级分类有较大的意义。

Zingiberaceae by the authors, a brief summary of significance of ITS sequences on the study of molecular systematics of plants and discussion on its prospect of application are also given.

上的研究，对ITS区序列在植物分子系统学研究中的价值作一简要综述，对其应用前景也进行了讨论

The journal, launched in 1995, publishes articles covering from the systematics and morphology of venomous animals to the biochemistry, pharmacology and immunology of venoms; epidemiology of envenoming by different animals, insects, algae, bacteria, fungi, and plant products; molecular biology of venoms; physiology of venom actions; treatment of their effects; preparation and evaluation of vaccines, and tropical diseases so on.

杂志于1995年发行，刊载论文，内容涉及从具毒腺动物的系统分类学和形态学到毒汁的生物化学，药物学和免疫学；不同动物，昆虫，藻类，细菌，真菌和植物产品毒害的流行病学；毒液的分子生物学；毒液作用的生理学；它们作用的治疗；疫苗的制备和评价，以及热带疾病等。

We show that the combined oxygen and carbon isotope systematics are identical to those of well understood Phanerozoic examples that lithified in coastal pore fluids, receiving a large groundwater influx of photosynthetic carbon from terrestrial phytomass.

被广泛报道的新元古代碳酸盐中13C/12C 比例的下降并非是碳周期的波动，它们更容易通过与显生宙样品类比来理解。这个结果可能表明，在前寒武纪晚期，受由能够进行光合作用的藻类、苔藓和真菌构成的一层贴地覆盖物的影响，当时的地球正在发生&绿化&。

Systematics takes this material and reshapes it into a confessional statement for the church; it bridges the gap between "what it meant" and what it means.

&系统采取这种物质和reshapes它变成自白声明，对於教会；桥之间的差距&是什麼意思&，&这意味著什麼。

Systematics takes this material and reshapes it into a confessional statement for the church; it bridges the gap between "what it meant" and what it means.

&系统采取这种物质和reshapes它变成自白声明，对于教会；桥之间的差距&是什么意思&，&这意味着什么。

The fields overlap however in the science of phylogenetic systematics – colloquially often called "cladism" or "cladistics"–, where only phylogenetic trees are used to delimit taxa, which represent groups of lineage-connected individuals.

系统发生学与分类学的交互重叠区域是系统发生分类学，常俗称为&分支学说&或&遗传分类学&；在系统发生分类学中，只用系统发生树来定分类的界限，这些分类代表血统相关个体组成的群。

This paper reported the studies on systematics and evolution to 40 species and 2 forms of cycads that distributed and long-term introduced plants in China.

本研究对中国所分布和长期引种栽培的苏铁植物共40个种，2个变型进行了细致的系统分类和演化方面的研究。

Who? I never heard of him, Paul said, before asking teammate James Posey if he had heard of him.

赛后，科比说，他一直都是一名非常出色的射手，今天他打得很棒。

When I joined the company, I rotated around the different sections.

我加入这个公司时，轮换过几个不同的部门。