鸟类

We spent four days at Indawgyi in late January 2003 and recorded many waterbirds. Species of interest are: Globally threatened Spot-billed Pelicans (47 birds recorded), Lesser Adjutants (17 birds), Black-necked Stork (1 bird), near-threatened Oriental Darters (71 birds), Ferruginous Ducks (809 birds).

我们的考察队在2003年1月下旬在这里做了四天野外调查，见到的水鸟很多，其中值得一记的是一些濒危鸟类如斑嘴鹈鹕（所谓&指名亚种&，记录到47只），小秃鹳（17只），黑颈鹳（1只），准濒危鸟类如蛇鹈（71只），白眼潜鸭（809只）等。

"Although the global risk seems to be increasing in some other flyways, the overall risk of an imminent introduction of avian influenza does remain low," said Bertie Houston, chief veterinary officer said Friday.

据法新社11月6日报道，北爱尔兰自治区首席兽医官伯蒂·休斯顿日前表示，虽然到目前为止，对该地区野生鸟类进行的所有检查结果都显示，尚未发现高致命性禽流感病毒，但当地有关部门仍然十分小心谨慎。他说，&涉及鸟类的集市、市场和其它一些有关的集会都将被取缔，有农业部门颁发的特别许可证的除外&。

Here we provide new evidence suggesting that basal dromaeosaurid dinosaurs were four-winged animals and probably could glide, representing an intermediate stage towards the active, flapping-flight stage.

人们普遍接受认为鸟类是从兽脚恐龙演化而来的假说，但关于鸟类祖先最初是怎样学习飞行的仍然是一个有争议的问题。

Pelicans, herons and geese are just a few of many recovering wetland species.

鹈鹕，苍鹭和野鸭只是多数飞回的湿地鸟类中的一些鸟类。

Some birds, for example, always feed the largest chick in the nest, while others chose the hungriest or feed chicks at random.

例如，一些鸟类总是喂养鸟巢中最大的幼鸟，而其他一些鸟类则选择最饥饿的幼鸟，或者随机选择。

The number of species, species diversity and G-F index in the primary forest are the highest. The birds in that community has more species, families and genus, but the number is less.

原生林的鸟类物种数、物种多样性及G-F指数最高，该群落的鸟类在物种和科属水平上拥有最高的多样性，但是个体数量较少。

Arctic skuas, also called parasitic jaegers, have a well-earned reputation as avian pirates, stealing much of their food from other birds.

北极贼鸥，又名短尾贼鸥，作为从其他鸟类偷来食物的鸟类掠食者名副其实。

They included lapwings, wild geese, mandarin ducks, peacocks, and all such birds, and gandharvas, karandas, mynahs, parrots, kokilas, wagtails, kalavinkas, jivamjivakas, and all such birds, bearing flowers and fruit, came to where the Buddha was, touched his feet with their heads, stepped back, and sat to one side.

他们包括麦鸡，大雁，鸳鸯，孔雀，所有这些鸟类和乾达婆，karandas，八哥，鹦鹉，kokilas，鹡鸰，迦陵频伽，这些鸟类，携带花和水果，来到佛陀的地方，以头触脚，往后退，然后坐在一边。

Large aquatic birds: loons and some extinct forms.

大型水生鸟类；潜鸟及其它一些已绝迹的鸟类。

Recent observations on birds behavior show that some birds,like magpies,.

最近对鸟类行为的观察报告显示，有些鸟类比如鹊

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐