哺乳动物

The waste product secreted by the kidneys that in mammals is a yellow to amber-colored, slightly acid ''.

尿，小便哺乳动物由肾脏排泄出的排泄物，颜色为黄色到''。

The waste product secreted by the kidneys that in mammals is a yellow to amber-colored, slightly acid fluid discharged from the body through the urethra.

尿，小便哺乳动物由肾脏排泄出的排泄物，颜色为黄色到琥珀色之间，为略含酸性的液体，通过尿道排出体外

A yellow to amber-colored, slightly acid fluid discharged from the

尿，小便哺乳动物由肾脏排泄出的排泄物，颜色为黄色到琥珀色之间，为略含酸性的液体，通过尿道排出体外

Gary Packard of Colorado State University and his colleagues do not deny that creatures like Apatosaurus, Brachiosaurus and Diplodocus were big—and bigger than any terrestrial mammal.

科罗拉多州立大学加利·帕卡德和他的同事并不否认雷龙、腕龙和梁龙是巨型动物，并且认同它们大于任何陆地哺乳动物。

The Aye-Aye is a native of eastern Madagascar.

这种奇特的狐猴生活在马达加斯加东部地区，它们是拥有回升定位能力的哺乳动物。

And 0.949〓 respectively. From the model, the substitution of Pro (119)αto Ala in bar-headed goose Hbα〓β〓 interface, which is unique among bird and mammal Hbs and thought to be critical for the enhanced oxygen affinity in bar-headed goose Hb, causes no significant change in protein structure.

大量的研究工作认为，鸟类和哺乳动物Hb分子中a〓β〓亚基交界面唯一的氨基酸突变：Pro（119）α→Ala对于斑头雁Hb分子O〓亲和性的提高是关键的。

"Unlike the hair of most mammals, feathers do not cover the entire skin surface of bird s but are arranged in symmetrical tracts alternating with areas of bare skin, which may contain the small, soft feathers called down."

羽与多数哺乳动物的毛不同，并不覆盖于鸟的整个皮肤表面，而是按对称的羽域排列，与裸露的皮肤无羽区相间，后者可能生有小而柔软的羽称绒羽。

A small, carnivorous mammal of the southwest United States, having grayish or brownish fur and a black-banded tail and resembling the raccoon.

蓬尾浣熊，环尾猫熊一种体型小的食肉哺乳动物，生活于美国西南部，其皮毛呈暗灰色或棕黄色，尾巴上有黑色条斑，与浣熊很相似

The reserve's species list is long, but mine is grimly short, though I did see a magnificent male silver pheasant, 40 inches from bill to tail, crossing the forest track. And I heard a troupe of that rarest of mammals, the Hainan black-crested gibbon, hooting away high up along the mountain ridges.

存活的鸟种的名单很长，但是我自己列出的名单却出奇地短，尽管我见过从嘴到尾巴总共是40英尺长的华贵的雄白鹇穿过森林，我也听到过许多最稀罕的哺乳动物的声音，海南的黑顶长臂猿，在山脊上空吼叫，但是我的热情仍然在这片开放的海岸：潮间的平地，盐沼和红树林沼泽。

Black-Footed Ferret North American Great Plains Number remaining: about 1,000 The continent's only native ferret is one of its most endangered mammals.

黑脚雪貂栖息地：北美大平原剩余： 1000 只美洲大陆上唯一的一种鼬，它们是最濒危的哺乳动物。

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。