生态学

Squamata are the most largest taxon of reptiles which distributed all over the world, and they are widely used in ecological, biogeogrophical and evolutionary studies.

有鳞目是现存爬行动物中种类最多的一类，分布遍及世界各地，形态多样，其一直被广泛应用于生态学、生物地理学及探讨物种进化的研究。

We can draw conclusions as follows:(1) The number of Suaeda linifolia seedlings in high salt soil is big,but the death rate of it is high and the death of seedlings is different at different time and space.

通过对上述四种植物的生物生态学特性的初步研究，我们发现：（1）盐渍化土壤上亚麻叶碱蓬幼苗死亡率很高，并且该幼苗夭亡现象存在时空异质性。

The species structure and importance value dynamics of annual plants in herbage synusia during a growth period have been observed, and the ecological mechanisms of these changes have been analyzed also.

通过跟踪观测一年生植物层片在一个生长周期内种类组成及其重要值的变化，并分析变化的生态学机理，得出如下结论：①在固沙区草本层片内，小画眉草的多度、盖度和重要值在群落中所占比例较大，是群落优势种；②在充足的降雨后，一年生植物都突发性萌发，但随着降雨的减少，层片内的一年生植物种群都呈衰退之势，其中小画眉草和虎尾草种群急剧减少，狗尾草、雾冰藜和虫实种群减少幅度不大。

To discuss phylogenesis of avian and to solute puzzle of taxology through avian acoustics,which integrate with morphologic,ecology,behavior and molecular biology and so on,is the primary trend of modern studies of avian vocalizations.

鸟声学与形态学、行为学、生态学、分子生物学等多学科相结合，探讨鸟类物种独立性、系统发育及帮助解决其它学科解决分类疑难是现代鸟声学应用于系统发育研究的主要趋势。

From the view of ecology, wetlands, as the transition area between terrene ecosystem and waterbody ecosystem, become the their ligament.

从生态学角度看，湿地是介于陆地和水体生态系统之间的过渡地带，是水陆两大系统相互连接的纽带。

This paper focuses on the ecological characteristics of Tilia amurensis in the Changbai Mountain forest region.

该文对长白山林区珍贵用材树种紫椴的生态学特征进行了研究。

The results show that it is difficult to further clarify the mechanism of fluorosis only searching for the microcosmic changes that resulted from fluoride of toxical dose without cross confirmation of multiple subjects.

应遵循生态学原理，从环境与人类关系的作用、反作用和相互作用出发，采取相应的治本、干预、抗氟的防治措施，可取得标本兼治的效果。

The mating system and breeding ecology of Cabot's tragopan were studied through radiotelemetry and field observation.

1990年11月至1993年6月，在浙江省乌岩岭自然保护区通过对11只成体的无线电遥测以及野外观察，对黄腹角雉的繁殖生态学进行了研究，所得结果如下

The thesis may be divided into two sections:Firstly, author locked on Ancient Mongolian, the great aggregation of grassland culture, as the research object, generalize and hackle transversally the culture of materials, spirits, systems level in order to excavate and settle the positive and rational elements of The Ecological Culture, preserve and develop the excellent culture of Mongolian.

首先，本文以北方草原文化的集大成者的古代蒙古族作为研究对象，分别从物质文化、精神文化及制度文化等层面中，进行横向的归纳和梳理，挖掘其中蕴涵的积极合理的生态因素，致力于民族生态学的研究，以期对古代蒙古族优秀的传统文化加以保存和发展。

The beefed-up reputation of trematodes comes thanks to Armand Kuris, a parasite ecologist at the University of California, Santa Barbara .

吸虫的名声有所提高，这多亏了加州大学圣塔芭芭拉分校的寄生生态学专家阿曼德·库里斯。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。