分类学的

It is an important element in subalpine and alpine flora of Sichuan and Chongqing.

在植物分类学上隶属于玄参科，是被子植物中最大的属之一，在川渝地区高山和亚高山植物区系中占有重要地位。

Comparing with different literatures, similar species and subspecies characters were also discussed in the same subgenus.

对我国窄翅伊蚊的形态学特征进行补充并与世界其他地区相关蚊种进行比较，探讨其分类学地位。

A taxonomic category placed between a subfamily and a genus or between a suborder and a family and usually containing several genera.

族动植物分类学中位于亚科和属或亚目和科之间的一个范畴，通常包含有几个属

This is the web page of Systematics and Geography of Plants.

这是植物系统分类学与地理学的网页。

This is the webpage of Plant Systematics and Evolution Journal, which is published by SpringerLink.

这是《植物分类学与进化》杂志的网页，由SpringerLink出版社出版出版。

The journal also publishes reviews, and papers on the theory and practice of systematics.

杂志同时刊载有关系统分类学理论和实践的评论，和论文。

The old man has been engaged in taxonomic studies for years.

这位老人已从事分类学方面的课题研究好多年了。

However, we have inserted necessary taxonomic and nomenclatural comments drawing attention to particular problems.

不过，我们还针对特别的问题加入了必要分类学和命名法意见。

The application of the concept and method of population to plant taxonomy.

居群概念和方法在植物分类学中的应用。

On the development of Chinese plant taxonomy.

文章题目发展中的中国植物分类学。

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。