用羽毛

I love this land it is just the poem of Ai qing if i am a bird i should sing with my hoarse throat to the land blowed by the storm the onrushing river with our indignation forever the non-stopping wind blows enrage the bland daybreak coming from woods than, i am dead.

我爱这土地》就是一首艾青写的诗假如我是一只鸟我也应该用嘶哑的喉咙歌唱者被暴风雨所打击着的土地这永远汹涌着我们的悲愤的河流者无止息地吹刮着的激怒的风和那来自林间的无比温柔的黎明——然后我死了，连羽毛也夫兰在土地里面。

The trees were initially decorated with fruit and sweets together with hand made objects such as quilled snowflakes and stars.

最初的那些树是手工用水果和糖果做成的，如羽毛状雪花和星星。

Identification of bird feather by microscopical technology is to use light microscope or electronic microscope to observe and examine the appropriately treated feather so as to obtain the differences of micro-structures between different species of birds. These micro-structures, associated with taxology of birds, can be used to distinguish, identify and recognise different species of birds.

中文摘要：鸟羽显微鉴定即使用光学显微镜和电子显微镜对经适当处理的鸟羽材料的细微结构进行观察，发现不同物种鸟类羽毛的显微结构差异，主要根据显微镜观察到的鸟羽上独特的结构差异，结合宏观的鸟类分类系统知识，从而达到鸟类物种区分、鉴定、识别的效果。

With wild B. thoracica as the material, the distribution of mineral elements such as Ca, Fe, Zn, Cu, Mn etc in its breast muscle, leg muscle, skeleton and feathers were detected by atomic absorption spectrometry, and the amount of mineral elements in male and famale B. thoracica were compared. In each part of B.

方法］以野生灰胸竹鸡为材料，用原子吸收光度法测定Ca、Fe、Zn、Cu、Mn等矿质元素在其胸肌、腿肌、骨骼和羽毛中的分布情况，并对雌雄个体矿质元素含量进行了比较。

Others that rejected natural selection, but supported "creation by birth", included the Duke of Argyll who explained beauty in plumage by design.

其他人拒绝自然选择观念，但支持&出生创造&观念，其中阿盖尔公爵用设计来解释鸟类羽毛的美丽。

The goose preened, cocking his outstretched neck from side to side, occasionally flapping his wings to punctuate his conversation of clucks and honks.

这只鹅用嘴舔着羽毛，伸着长长的脖颈，左右看着，偶尔会拍打翅膀，就象是给他那咯咯叫的对话加上标点。

The arrow was not painted, as Simon had assumed: rather it was carved from some wood as white as birch bark, and fletched with snow-white feathers.

和Simon之前的推测不民，这支箭并非全无一点装饰：它是用类似白桦树的木质雕刻的，箭羽是雪白的羽毛。

The arrow was not painted, as Simon had assumed: rather it was carved from some wood as white as birch bark, and fletched with snow-white feathers.

和Simon之前的推测不同，这支箭并非全无一点装饰：它是用类似白桦树的木质雕刻的，箭羽是雪白的羽毛。

Their powerful beaks scraped the gooses wings from top to bottom,scuttled under its wings and rode up its body,chipping off the ice held in the feathers.

于是，只见4只天鹅飞到它的身旁，用坚硬的长喙上上下下里里外外地蹭它的翅膀，拱它的身体，啄掉它羽毛里的冰块。

They can take flight on their feathered arms, harrying their prey with their claws.

它们用长满羽毛的手臂来飞行，并用自己的爪子来捕猎。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。