查询词典 placental mammals

When people think about early humans, they think about lions and gazelles—the mammals.

每当人们想起和早期人类一起生活的动物时，都会想起狮子和瞪羚这些哺乳动物。

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，沙漠哺乳动物们答应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。

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。

There are thousands of reverse-transcriptase genes in the genomes of all mammals.

所有哺乳动物的基因组中都有数千个逆转录酶。

There are more than 10 species of mammals, 32 kinds of birds are protected by 12 countries have Huangyangchuan, Goitred sumatraensis and goshawks, grassland birds, the swans, Little Swan, etc.

区内有兽类10余种，鸟类32种，属国家一二级保护的有黄羊、鹅喉羚及苍鹰、草原雕、大天鹅、小天鹅、红隼等。

Beaches around the world for possession of harems of females. But CaitlinO'Connell-Rodwell of Stanford University, who is one of the speakers atthe symposium, suspects that a number of large terrestrial mammals

但研讨会的发言者之一，斯坦福大学的凯特琳·奥康纳·罗德威尔怀疑，包括犀牛、狮子和大象在内的众多大型陆栖哺乳动物也利用地面的振动作为交流的方式。

A white to brownish crystalline compound, C9H13NO3, isolated from the adrenal glands of certain mammals or synthesized and used in medicine as a heart stimulant, vasoconstrictor, and bronchial ''.

肾上腺素白色到褐色之间的晶体化合物，c9h13no3，由某些哺乳动物的肾上腺提取或人工合成，用作心脏兴奋剂、血管收缩剂和支气管肌松弛剂

A white to brownish crystalline compound,C9H13NO3,isolated from the adrenal glands of certain mammals or synthesized and used in medicine as a heart stimulant ,vasoconstrictor,and bronchial relaxant.

肾上腺素白色到褐色之间的晶体化合物，C9H13NO3，由某些哺乳动物的肾上腺提取或人工合成，用作心脏兴奋剂、血管收缩剂和支气管肌松弛剂

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。

All mammals have insulas that read their body condition, Dr. Craig said.

所有哺乳动物都有感知躯体状态的脑岛。

A small, rubber-headed hammer used in examination or diagnosis by percussion.

叩诊槌用在通过''。'振荡'。''所作的检查或诊断中的橡皮头的''。'小'。''槌

Affixes are limited in number in a language, and are generally classified into three subtypes, namely, prefix, suffix, and infix, depending on their position with reference to the root or stem of the word.

语言中词缀的数量总是有限的，根据它们跟词根或词干的相对位置，一般可以把词缀分外三小类：前缀，后缀和中缀。