哺乳动物的

P 15.Instead of trying to keep down the body temperature deep inside the body, which would involved the expenditure of water and energy, desert mammals allow their temperatures to rise to what would normally be fever height, and temperatures as high as 46 degrees Celsius have been measured in Grant's gazelles..

除了尽量去保持身体深处的低体温，这将包括支出水和能量，沙漠哺乳动物们允许他们的温度上升到一个通常来说是发烧的温度并且温度高达46摄氏度，这已被在格兰特瞪羚测得。

Homology analysis demonstrated that, McChi5 protein, which contained a conserved domain of family 18 glycosyl hydrolyse, had the sequence similar to tabacco class V chitinases, several putative chitinases and chitinase-like proteins of Arabidopsis thiliania , and some chitinases from mammals, insects and bacteria.

同源性分析表明，McChi5蛋白与烟草V类几丁酶、拟南芥的推测几丁酶和类几丁酶蛋白、以及哺乳动物和细菌的一些几丁酶有序列相似性，并具有第18家族糖基水解酶的保守域。

Although RNA interference phenomenon was discovered only years ago, it has been developed as a key method to study gene function. During the past several years, it has been widely used in studying the function of genes in nematode, fly and mammalians.

RNA干扰技术是近几年发展起来的一种十分重要的基因功能研究手段，该技术在线虫、果蝇和哺乳动物基因功能的研究上发挥重要作用。

All that was required to evolve from early mammals, like lemurs, to humans, was a bit of fine-tuning.

从早期的哺乳动物如狐猴类到人类，要完成的全部进化就是一点点精细的调节。

The application of fish, frogs, and minks as sentinel animals for human health risk evaluation of environmental contaminants was reviewed in this paper, and their merits and disadvantages and applicable ranges were discussed, respectively. Finally, we suggested that ecotoxicological survey on sentinel animals in China should be developed to promote human health risk evaluation of environmental contaminants.

论文对作为前哨动物的某些鱼类、两栖动物和哺乳动物在环境污染物人体健康风险评价中的应用进行了简要概述，讨论了它们作为前哨动物各自的优缺点和适用范围，最后建议在国内大力开展前哨动物生态毒理学调查，以促进人体健康风险评价工作。

Now protected, it is reclaiming lost territory and thriving on voles, mice, and other small mammals.

现在它们都得到了应有的保护，正的找回失去的领地，并随着捕食大量野鼠、田鼠及其它小型哺乳动物而数量增多起来。

They concluded that such upwellings might indeed account for the catastrophic fish deaths, but that they would not explain the deaths of insects, reptiles, birds and mammals, since these animals breathe air rather than relying on dissolved oxygen.

他们认为这样的湖水上涌的确有可能造成鱼群灾难性死亡，但是却无法解释为什么那些呼吸空气而不是依赖溶于水的氧气存活的昆虫、爬行动物、鸟类以及哺乳动物也大量死亡。

Most mammals rely on speed to escape being eaten, so even solitary herbivores would be badly advised to grow udders until the proper time.

大多数哺乳动物依靠速度来逃脱被捕食的命运，所以甚至独居的食草动物最好也是在合适的时候再发育乳房。

Our data provide a first and critical step towards a highly efficient transposon system for a variety of genetic manipulations in mammals.

我们的实验结果为在哺乳动物和其它脊椎动物中建立一个作为多功能遗传分析工具的高效转座系统迈出了关键性的第一步。

This group, the tetrapods, encompasses everything from birds and their

鱼类的鳍。今天四足生物这一种群包括了所有的一切，其中有鸟，他们的恐龙祖先变成了蜥蜴，蛇，海龟，蛙，哺乳动物

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。