taxa
美 ['tæksə] 
英 ['tæksə]
- n.分类单位[类别,项目]
- 网络分类群；分类单元；动物分类
词形变化
复数：taxa
英汉解释
英英解释
例句
He added that carnivorous plants were targeted more than any other taxa, probably as a result of the plants' exotic appearance.
他补充说食肉植物比其它任何一类植物更加成为采集的对象可能是因为这些植物奇异娇艳的外观。
Metasequoia is one of the best known examples of taxa that were once widespread but now have very limited distributions.
在曾经广布，如今仅分布于极少数地区的种类中，水杉是最出名的例子。
Recent phylogenetic analyses of multiple molecular data sets indicate that Trimeniaceae is one of the basal taxa of the extant angiosperms.
最新的分子系统发育研究显示，腺齿木科是现存被子植物的重要基部类群之一。
"We have all taxa. It's one of the things that makes this collection unique, " said Julie Feinstein, collections manager for the tissue lab.
“所有的分类群这个收藏中心都有，这是我们的特色之一，”朱莉·范因斯坦说，她是中心组织实验室的主管。
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。
A diagnosis is a shortened description covering only those characters which are necessary to distinguish a taxon from other related taxa.
特征摘要是一种简短的描述，只包括那些能把某个分类群与其它有关分类群辨别开来的必不可少的性状。
None of the classes included random profiles, all of them contained members from vastly different taxa and species.
无类别包括随机资料，所有这些载成员大不相同类群和物种。
The phylogenetic relationships among all taxa within the Acrididae (Orthoptera: Acridoidea) were largely unknown until now.
迄今，蝗科内各分类阶元之间的系统发生关系大部分是未知的。
This is a genus of closely related, intergrading species where the number of taxa meriting recognition is still open to doubt.
这一接近有关，值得识别的的数量分类群可以考虑怀疑在哪里的过渡性种的属。
Most taxa are beautiful ornamental bamboos, but their identification, classification, and nomenclature remain complex and controversial.
大多数分类群美丽观赏竹子，他们鉴定，分类，和命名法保持复合体和引起争论。
Taxa which occur only in single restricted geographical areas are known as endemics.
仅仅出现于单个有限地理区域的分类群称为特有类群。
The most appropriate status for the taxa within this species complex is still uncertain.
在这个属种的最合适分类仍然是不确定得。
Since the demography and ecological information of most taxa remain unknown, more study effort should be invested in the future.
多数种类族群状况与生态资讯仍不明，未来应对本动物类群投入更多相关研究。
As a consequence, we have an emerging fossil record of flowering plants that includes many extinct taxa and would have delighted Darwin.
因此，我们有一个正在形成的有花植物的化石记录，包括许多灭绝类群，达尔文会感到高兴的。
It is impossible to draw clearly defined specific limits, and intermediate forms are always found where two taxa approximate geographically.
拉明显确定是不可能的具体限制，并且总中间格式发现在哪里地理上紧靠的二分类群。
Occurrence and distribution of tile cells in Malvaceae s. l. is helpful to phylogenetic study of some taxa of the family.
瓦形细胞在广义锦葵科中的分布，对研究一些类群的系统发育有意义。
The ecological effects of different exotic taxa like mammals, birds, invertebrates and plants on native birds are reviewed in this paper.
本文回顾了哺乳动物、鸟类、无脊椎动物和植物等不同生物类群的入侵对本地鸟类生态影响方面的研究进展。
Perhaps this variation should not be the basis for formal recognition of taxa.
或许这个变种不应该作为正式的分类群承认。
Much work has reported that variations in immunity during insects metamorphosis. However, the variation is taxa-related.
现有研究表明昆虫在变态发育过程中其免疫活性存在差异，且这种差异具有种属相关性。
These taxa are also on CITES Appendix I, giving them international protection by making export of wild-collected plants illegal.
由于采集这些野生植株外销是犯法的，这三种瓶子草得以受到国际保护。
Constant companions are added to the character taxa to form the "characteristic species combination" for associations and higher taxa.
恒有伴生种加特征种构成群丛或更高级分类单位的“特征种组合”。
A highly variable species with several infraspecific taxa recognized in Europe.
在欧洲的一个非常易变的种类具数个种下类群承认。
Another group of taxa occurs from easternmost Eastern Cape to central KwaZulu-Natal provinces, between Gilboa Forest and the Tugela River.
另一组类群发生从最东端的东开普省向中央夸祖卢-纳塔尔省，基利波山之间的森林和图盖拉河河。
Constant companions are added to the character taxa to form the "characteristic species combination" for associations and higher taxa.
恒有伴生种加特征种构成群丛或更高级分类单位的“特征种组合”。
There is extensive overlapping of diagnostic characters leading to a lack of clear boundaries between taxa.
有广大的在分类群之间导致缺乏清楚的边界的鉴别性状的重叠。
The complexity of placental histology is discussed and comparison of the human placenta with other mammalian taxa is made.
复杂的胎盘组织学的讨论和比较人胎盘与其他哺乳动物类群了。
Mass loss rates of fir leaf litter appeared consistent with the taxa and individual relative density of soil fauna.
不同孔径凋落物袋内土壤动物的类群和个体相对密度与凋落叶的质量损失率呈现相对一致的变化趋势。
The sequences, stored in the Ribosomal Database Project, were compared to classify the microbes by biologic taxa.
这个序列是储存在核糖体数据库中，通过生物类群分类微生物。
The origin and evolution of the vascular system of the flower in Commelina communis and the taxa concerned were discussed in this paper.
文中对鸭跖草及其有关类群的花部维管束系统的来源及演变进行了比较、讨论。
Variability ranges and hybridization patterns of taxa are also poorly understood.
分类群的变化程度和杂交类型也不好理解。
Described as new taxa to Taiwan are three new species, one new variety, three species of new record.
本文中记述台湾双子叶植物之新分类群计有：三新种，一新变种，以及三新纪录种。
On the correlations of variation pattern between taxa of Indigofera decora complex.
庭藤种综内分类群间变异式样的相关性。
a group of biological taxa or species that share features inherited from a common ancestor .
一组从同一祖先继承特征的生物分类群或种群。
The diversity of pollen taxa was higher on natural hedgerows than on secondary hedgerows.
天然绿篱上花粉种类的多样性要高于人工绿篱。
On the numerical classification and determination of taxa of Chinese bamboos with leptomorph rhizomes.
中国散生竹类的数量分类和确定分类等级的探讨。
However, a large number of remaining new taxa are still undocumented.
但还有大量新物种和一些新属有待进一步研究和描述。
This is a polymorphic species for which many infraspecific taxa have been described from throughout its range.
这是一个多态种，在其分布区分区了许多种下类群。
Result: A list of Chinese herbal medicine and more than 14 botanical taxa could be served for further anti-SARS investigation.
结果：提供出可供进一步研究的药物表格以及一批可供SARS病毒筛选的植物类群。
Pollen morphology of 12 taxa of Michelia was investigated with scanning electron microscopy (SEM).
利用扫描电子显微镜对含笑属12个分类群的花粉形态进行了观察和研究。
Poisonous mushroom poisoning caused by a common poisonous mushroom taxa What does?
毒蘑菇中毒的一个共同的有毒蘑菇类群是什么引起的？
New modes of utilization of eco space appear when new higher taxa arise and diversify.
当更高级的新种出现和分化后，新的利用空间方式便会产生。
