查询词典 taxonomic

TAXONOMIC STUDY ON THE GENUS SYACHIS BATES FROM CHINA AND ITS ADJACENT REGIONS COLEOPTERA, TENEBRIONIDAE

中国及毗邻地区胖鳖甲属分类研究鞘翅目，拟步甲科

Objective To observe the terminalia of adult female mosquito and explore taxonomic method for mosquito identification.

目的 对我国广东省野外采集的15种蚊虫雌蚊尾器进行形态和分类学观察并探讨其分类学意义。

Based on the Udic Luvisols in the north subtropical region, this work studied the soil genus conception in the Chinese Soil Taxonomic Classifcation.

中国土壤系统分类经过十多年的研究，出版了《中国土壤系统分类》，这标S着对高级分类单元所做的工作已经取得了卓著的成就。

The taxonomic system is very different from the one used widespreadly by foreign scholars.

但此分类系统与国外所用的分类系统差别较大，争论的焦点在于斑腿蝗科、剑角蝗科、斑翅蝗科、网翅蝗科和槌角蝗科5个科的分类地位及其相互关系，因此我们从分子水平上探讨这5科的系统发育关系，为完善蝗总科分类系统提供一些必要的证据。

The attention and research about red panda is just fewer to giant panda in the last two century, for its beautiful fur, exiguous and cabined distribution, particular behavior, undetermined taxonomic position, and so on.

由于小熊猫形态优美、分布狭窄稀少、行为生态独特、分类地位分纭，近两个世纪来，国内外对它的关注和研究，仅次于大熊猫。

The article then focusses on the efficacy of NPM in removing, or at least reducing, the various forms of government failure identified in Wolf's taxonomic catalogue of nonmarket failure.

这篇文章关注NPM在消除，或至少减轻不同形态的政府失败行为方面的功效，该失败行为可由沃尔夫关于非市场性失败的分类法来界定。

Simultaneously, in 1935 Dobzhansky began the fundamental task of reformulating the taxonomic and morphological term "species" to bring it into line with evolutionary theory.

同时，杜布赞斯基在1935年开始的根本任务重新分类和形态的&种&，以使其符合进化理论。

Taxonomic keys are prepared for subfamilies, genere, and species.

编制了亚科、属、种的检索表，提供了种的地理分布。

The third year we plan to isolate, purify and analize the active compounds which are evaluated by the analysis of bio-assay according to former system. However, the correct scientific species of common name is still confused since the ancient time peoples did not have the taxonomic system.

桑黄在古代并无正确的「分类」观念，所以代代相传，对於长相相似的菇类也被当成桑黄使用，是故今日虽然知道桑黄的属名确定为担子菌纲、多孔菌目、层孔菌属，但对於真正的种名仍无定论。

Pollen morphology of Chinese Datura and its taxonomic significance.

标题 我国曼陀罗属的花粉形态及其在分类上的意义。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。