网站首页  情感咨询  情感美文  情感百科  情感生活  学习充电  旧版美文

请输入您要查询的词汇:

 

词汇 Taxonomic group
分类 英语词汇 英语翻译词典
释义

Taxonomic group

原声例句
PBS地球-动物趣闻

So the discovery of this creature kicked off a debate about which major taxonomic group, or clade, of reptiles that turtles belonged to.

因此,这种生物的发现引发了关于海龟属于哪个主要爬行动物分类群或进化枝的争论。

PBS地球-动物趣闻

One theory holds that, if Rhyniognatha was a flying insect, that would mean that the pterygotes -- the taxonomic group that includes flying insects -- first came about in the early Devonian, say, more than 400 million years ago.

一种理论认为, 如果鼻颚龙是一种飞行昆虫,那就意味着翼龙——包括飞行昆虫在内的分类群——首先出现于泥盆纪早期,比方说,4 亿多年前。

英语百科

Taxon

African elephants form the genus Loxodonta, a widely accepted taxon.














The hierarchy of biological classification's eight major taxonomic ranks. Intermediate minor rankings are not shown.

In biology, a taxon (plural taxa; back-formation from taxonomy) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is not uncommon, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping.

随便看

 

依恋情感网英汉例句词典收录3870147条英语例句词条,基本涵盖了全部常用英语单词的释义及例句,是英语学习的有利工具。

 

Copyright © 2004-2024 Yiyi18.com All Rights Reserved
京ICP备2021023879号 更新时间:2025/8/8 7:39:39