两栖的

The niche breadths of adults and subadults of three anuran species (Rana kukunoris, Nanorana pleskei and Bufo minshanicus ) in Zoige Wetland Nature Reserve, Sichuan, China were studied. The results showed that the niche breadths of B. minshanicus adults on the 5 dimensional axes including character of pasture, number of yak dung, vegetation coverage, temperature and humidity of ground surface, were narrower than those of R.

研究了若尔盖湿地国家级自然保护区的3种无尾两栖类，高原林蛙、倭蛙和岷山蟾蜍的成体和亚成体在7个生境因子(牧场性质、牛粪数量、植被高度、植被盖度、距水塘距离、地表温度、地表湿度)上的生态位宽度。

Froggy's adventures - Froggy is just like any other amphibian: He wants to bask in warm sunlight all day, sleep on a cool lily pad at night and eat his fill of insects.

froggy的冒险-f roggy就像任何其他两栖类动物：他要享受在温暖的阳光，所有天，睡在酷百合垫在晚上吃，他填写的昆虫。

Trained as a molecular biologist in amphibian development, Melton began the work he pursues today: trying to find a way to make insulin-producing cells by using stem cells.

作为一个在两栖类进化训练有素的分子生物学家，Melton开始了他现在所进行的工作：试图发现一种方法使用干细胞制造分泌胰岛素的细胞。

The second of the three excretory organs that develop in a vertebrate embryo,becoming the functioning kidney in fish and amphibians but replaced by the metanephros in higher vertebrate s.

中肾在脊椎动物胚胎内发育而成的三对排泄器官中的第二对，作为功能肾存在于鱼类和两栖类体内，但在更高级的脊椎动物中则发育成后肾

The coding sequences of Igf2 have been reported in many mammalians, a few birds, amphibian and osteichthyes. But it has not been reported in goldfish. In our investigation, goldfish's insulin-like growth factor Ⅱ gene clone was obtained by PCR.

在许多哺乳类，少数的鸟类、两栖类和硬骨鱼类中，胰岛素样生长因子2的编码序列已经被确定，但是金鱼的Igf2尚未见报道。

West of Liaoning Province is infrequent treasury of the paleontological fossils in the world.

辽宁西部是世界罕见的古生物化石宝库，近年来由于发现了大量古鸟类、带毛的恐龙、两栖类、最早的被子植物，如"中华龙鸟"、"孔子鸟"、"辽宁古果"而在全世界引起轰动。

This area must have enough size to so as to ensure that reaches the task of the amphibious unit, and must offer enough area, in order to satisfy the conduct in the essential land, sea, fight emptily.

该地区必须具有足够的大小以确保达成两栖部队的任务，并且必须提供足够的区域，以遂行必要之陆、海、空作战。

In former classifications a division of Amphibia comprising all pre-Jurassic and some later extinct large salamandriform amphibia .

在旧的分类中是两栖纲的一个部，包含所有侏罗纪以前和一些后来灭绝的大型蝾螈形两栖动物。

In biology, terrestrial creature rarely achieve orgasm in synch contrary to amphibia or aquatics. However, the political mass movement turns human into coral, which could achieve synchronized orgasm in mass scale. The slogans shouted by the people are like the sperm and eggs ejaculated by the coral.

就生物学而言，陆生动物不能像水生及两栖类动物可以同步高潮，可是政治群众运动将人类转变成为可以集体同步高潮的珊瑚虫，群众喊出的口号就像珊瑚集体排出的精子及卵。

A member of the Crossopterygii, a group of bony fishes with paired, rounded fins that are extinct except for the coelacanths and are regarded as ancestors of amphibians and other terrestrial vertebrates.

总鳍鱼一种总鳍目鱼，长有成对的圆形鳍，除了空鳍鱼类的鱼之外现已全部灭绝，被认为是两栖纲动物和其它陆生脊椎动物的祖先

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。