查询词典 habitats

Also, habitats are subject to changes in their biota: for example, invasions of species from other areas.

栖息地也受其生物群变化的影响。例如，从其他区域来的物种的入侵影响栖息地。

The aims of this part of the test are to determine the habitat of the marine bivalve samples and to identify the exomorphological and anatomophysiological characteristics associated to these habitats.

此部分的目的，是要判断不同样本在海中生存的环境为何并指出外部形态及生理解剖特徵，与它们栖息环境的关系。

Sir Tom Blundell, the commission's chairman, said we should begin to treat the sea as we do endangered land habitats.Currently, fishing is allowed unless there is clear evidence of damage.

该委员会主席，汤姆·布伦德尔表示，现在人们应该采取切实措施保护海洋资源，就像人们一直致力于保护陆地上遭到破坏的动植物栖息地一样。

There are about 45.000 species of chordates, occupying marine, fresh and brackish water and terrestrial habitats.

有大约45.000种脊索动物，它们占据着海、淡水或淡咸水和陆地的生态环境。

The similarity among songs from different habitats was analyzed by ANOSIM, SIMPER and MDS. Significant differences among Shu Yi Area, Chung Hsing University , and Taichung Metropolitan Park were found. The results of dendrogram- cluster analysis indicated the songs of Chinese bulbul had smaller dialect systems in the same site.

经由ANOSIM、SIMPER与MDS相似度的分析，白头翁歌曲在树义地区、中兴大学与台中市都会公园间呈现显著差异；从dendrogram-cluster analysis的分群结果，发现白头翁歌曲呈现更小规模的方言系统。

Caddis - one of the three most important aquatic insects imitated by fly fishermen; found world wide in all freshwater habitats; adult resembles a moth when in flight; at rest the wings are folded in a tent shape down the back; the most important aquatic state of the caddis is the pupa, which is its emerging stage (also see larva, pupa and emerger).

是三种非常重要的经常被钓鱼者使用的水生昆虫之一，世界各地的淡水栖息地都有，成虫飞动的时候象飞蛾，静止的时候翅膀象后向下叠起成帐篷状。Caddis最重要的水生态是pupa，是蜕皮阶段。

C Caddis - one of the three most important aquatic insects imitated by fly fishermen; found world wide in all freshwater habitats; adult resembles a moth when in flight; at rest the wings are folded in a tent shape down the back; the most important aquatic state of the caddis is the pupa, which is its emerging stage (also see larva, pupa and emerger).

是三种非常重要的经常被钓鱼者使用的水生昆虫之一，世界各地的淡水栖息地都有，成虫飞动的时候象飞蛾，静止的时候翅膀象后向下叠起成帐篷状。Caddis最重要的水生态是pupa，是蜕皮阶段。

Objective: To develop a new method for determination of caffeic acid in Herba Lycopi by HPLC and analyze the samples from different habitats and collecting time.

中文摘要：目的：建立泽兰中咖啡酸的高效液相色谱含量测定方法，并对不同产地和采收时间的14个样品进行了定量分析。

His recent work has focused on using tracking data to identify the critical habitats where endangered whales breed, feed and calve.

他最近的工作重点是根据跟踪数据来探索濒危鲸种的生活环境。

Methods The main components of the volatile oil of Cinnamomum cassia Presl from different habitats of Guangdong and Guangxi provinces and from GAP base were compared by GC fingerprinting, and 11 common components were determined.

采用GC法对广东、广西不同产地以及基地栽培肉桂的挥发油进行主要成分比较分析，从中归纳出11个主要共有峰。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。