哺乳动物

One of my favorite animals is the mammal called the armadillo.

我最喜欢的一种哺乳动物叫做犰狳。

It lied in all kinds of soil and air. B.t had strong insectcidal ability ,and it could kill a lot of creatures of Arthropoda, Protozoa, Nemathelminthes and Platyhelminthes.B.t was the most comprehensive microorganism being used in biotic pesticide.

该病原广泛存在于各种土壤及空气中，具有很强的杀虫活性，至少能杀死节肢动物门九个目及原生动物门、线形动物门和扁形动物门中的多种动物，而对人、畜、哺乳动物及天敌等无害，因此，B.t是生防工业中应用最广泛的微生物。

Mitochondria in mammalian cells harbor their own DNA, but unlike nuclear DNA, the mitochondrial genome is transmitted asexually from mother to child,and thus does not benefit from genetic recombination.

哺乳动物细胞中的线粒体包含有它们自身的DNA，但与核DNA不同，线粒体DNA是通过无形繁殖从亲代遗传给子代的，因此遗传重组对mtDNA无益。

Secondly, TheOHCs body possess the flask-shaped in the basal turn of the cochlea, which don"t likeother mammals"tube-shaped OHCs body. All of the results above indicate that bats andmostly any other little mammals have the similar audiogram in definite range, but alsohave some difference. Echolocating bats always possess of acuity hearing, whichinclude more available frequency.

以上研究结果表明蝙蝠和大多数其他小型哺乳动物在一定范围内虽有着相似的听力敏度图，却还是有不同之处的，回声定位蝙蝠经常拥有对它们来说更为有用频率的敏锐听力。

Thus, we have demonstrated proof of principle for a new approach for discovery of small-molecule modulators of mammalian autophagy.

因而，我们有充足的证据证明此新的方法用于发现哺乳动物自噬的小分子调节剂。

There is no evidence for a somatic gene conversion mechanism such as that occurs in the avian bursa.

有趣的是，鸡 T 细胞库在胸腺中的发生方式与哺乳动物的相似。

The animals section consists of six galleries for invertebrate, fish, amphibian, reptile, avifauna, and mammal.

动物陈列分设无脊椎动物、鱼类、两栖动物、爬行动物、鸟类和哺乳动物6个陈列厅。

The 20S catalytic core of the 26S proteasome has the shape of a barrel made of four rings which are composed of seven differentαsubunitsα_1-α_7 at two outer rings and seven differentβsubunitsβ_1-β_7 at two inner rings at which the catalytic sites locate. Three of theβsubunits contain proteolyses sites, which are sequestered in the hollow interior of the 20S particle. Substrates enter the 20S through a narrow channel formed by theβsubunits, whose N-termini, depending on their conformation, can either obstruct or allow substrate entry and thus function as a gate. This entry channel is narrow and only permits passage of unfolded, linearized polypeptides.

哺乳动物26S蛋白酶体是由一个20S催化颗粒(catalytic particle，CP)和两个19S调节颗粒(regulatory particle，RP)组成的ATP(adenosine-triphosphate，ATP)依赖性蛋白水解酶复合体。20S CP是26S蛋白酶体的催化核心，它是由4个圆环堆叠形成的桶状复合物，其中两侧外环每个环是由α_1-α_7亚基组成，两个内环每个环是由β_1-β_7亚基组成，4个环的中央形成一个狭窄的内腔。2个β内环形成了20S CP的催化中心空腔，其内壁为催化活性位点所在地；外侧α环中心的孔道是底物到达催化中心空腔的通道，一般被α亚基上的N末端所封闭，阻止胞内非目的靶蛋白进入20S CP内被降解破坏。

In fact, bats make up a quarter of all mammal species on Earth!

事实上，在蝙蝠弥补一季度的所有哺乳动物物种在地球上！

Biological functions for bacterial NOSs are unknown, but have been presumed to be analogous to their role in mammals.

细菌NOSs的生物功能还是未知的，但是推测与其在哺乳动物中的同源物类似。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。