两栖的

Urban buy villa apartment prices for more people to open the amphibious life through train.

市区公寓的价格买别墅，为更多人开了通向两栖生活的直通车。

Chapter 2: The phylogeographic researches on Anuran amphibians in the world including China are reviewed.

第二章：对国内外的无尾两栖类的系统地理学研究进行了综述。

In recent years, many toxicology studies have been carried out with anuran tadpoles in China, since they are believed to be perfect indicator species for aquatic pollution.

中文摘要：无尾两栖类的幼体蝌蚪是很好的水体污染指示物种，近年来，国内这方面的研究也越来越多。

Although there is no consistent evidence, many researchers suggested that vocal behavior of anuran amphibians were closely related to the circulating levels of sexual hormones.

虽然目前没有一致的证据，但研究结果暗示了很多无尾两栖类动物的广告和攻击鸣叫行为与其体内雄激素水平密切相关。

After lentectomy through the pupillary hole, the epithelial cells at dorsal iris in Anuran tadpole of Bufo raddei Strauch can undergo transdifferentiation to regenerate a new lens. The morphological changes of lens formation from different regeneration stages were observed with both microcope and transmission electron microscope.

以无尾两栖类花背蟾蜍后肢芽期蝌蚪为实验材料，摘除其左眼晶状体，在再生不同时期固定，石蜡连续切片，苏木精-伊红对染，光镜观察，研究晶状体再生的组织来源；另外，选再生不同时期材料用戊二醛，锇酸固定，透射电镜观察，以研究晶状体再生组织的超微结构变化。

The left lens of Anuran Tadpole - Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole were removed when they had posterior limb bud. By decapitating and fixing it with Carnoy's fixation fluid in different days, by means of paraffin serial section and Hematoxylin-Eosin stain and by using the microscope to observe the microstructure of lens regeneration of Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole. By extirpating the left eye and fixing it with aldehyde and osmium acid , by using electron microscope to observe the ultrastructure of lens regeneration of Bufo Raddei Strauch Tadpole and Xenopus laevis Tadpole.

以无尾两栖类—以花背蟾蜍与非洲爪蟾后肢芽期蝌蚪为实验材料，摘除其左眼晶状体，在再生不同时期固定，石蜡连续切片，苏木精-伊红对染，光镜观察，研究晶状体再生的组织来源；另外，选再生不同时期材料用戊二醛，锇酸固定，透射电镜观察，以研究晶状体再生组织的超微结构变化。

Chow lines were open for the continuous serving of hot meals. Wann, 31 and Naval Academy 1940, had been an amphibian tractor officer at Bougainville, Guam, and Iwo Jima.

食堂连续开放敞开供应热餐。31岁的沃恩中校是海军学院1940年的毕业生，曾经在布干维尔岛、关岛、以及硫磺岛担任过两栖工程车军官。

The invasion of bullfrog has become one of the main factors leading to population decline and extinction of some native amphibians.

牛蛙的入侵已成为一些本地两栖类种群数量下降或灭绝的主要因素之一。

The Soviet experience in amphibious warfare in World War II contributed to the development of Soviet operational art in combined arms operations.

在第二次世界大战中两栖作战苏联的经验促进了苏联在作战兵种作战艺术的发展。

Environmental Protection Agency, about 40 percent of American freshwater fish and amphibian species, including this red-sided dace, are classified as being at risk.

根据美国环境保护法，约有40％的美国淡水鱼和两栖类动物，包括这种红边鱼被认为是一种易受攻击的风险鱼类。

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。