amphibians

The skin of amphibians is permeable to water .

两栖动物的皮肤是透水的。

New records of three species of amphibians in Guangxi

广西三种两栖动物的新记录

Two amphibians ferry them out over the sands .

两辆水陆两用车把他们渡过沙滩。

Amphibian is an important specie in ecosystem and has profound meaning in the ecotoxicology evaluation .

两栖类是生态系统中的重要物种，并且对环境毒理评价有着深远意义。

Snakes , lizards6 and even crocodiles can die if they ingest the amphibian 's deadly toxin7 .

如果摄入了这种两栖动物的致命毒素，蛇、蜥蜴，甚至鳄鱼都可能会被毒死。

Both the toad and frog are amphibian .

蟾蜍和青蛙都是两栖动物。

Amphibians is an important part of the food chain .

两栖类是食物链中的重要组成部分。

Amphibian Exploration & a Way to Development of Civilian Air Transportation

开发水陆两栖飞机发展民用航空运输

A Simple Method for Chromosome Preparation from Amphibian Bone Marrow Cells

两栖类骨髓细胞的染色体标本制作法

Global amphibian population decline has become a focus issue in recent years .

全球两栖动物数量下降已经成为近年来倍受关注的热点问题。

Amphibian metamorphosis is a model system to study organs remodeling .

两栖动物的变态过程是研究器官重构的理想模式体系。

There are also a few amphibians in the lower places .

在较低的地方还可以找到两栖动物。

Factors controlling the determination of the body plan in the amphibian embryo

决定两栖类胚胎形体构造之控制因子

A Preliminary Survey on Resources or Medicinal Amphibian in Fujian Province

福建两栖类药用动物资源调查初报

Investigation and Conservation Measures on Amphibians in Rice Field of Hainan Island

海南岛稻田两栖动物资源调查及保护对策探讨

Design of Reasoning Engine of Anti-corrosion Expert System in Amphibian Armored Equipment

两栖装甲装备腐蚀与防护专家系统（A~4ES）推理机（A~4RE）的设计

Research on Amphibian Walking Mechanism and Control Methodology of Crab-liked Robot

仿生机器蟹两栖步行机理与控制方法研究

Rapid Preparation of Cytoplasmic RNA from Small Number of Amphibian Embryonic Cells

从两栖类少量胚胎细胞中快速制备细胞质RNA

The Gene Regulation during Amphibian Early Development

两栖类早期发育的基因调控

Influence of the Water Quality of Lake Fuxian on Amphibians ' Existence

抚仙湖水质现状对两栖动物生存的影响初探

Research on natural environmental test of anti-corrosion paint of amphibian armoured equipment

两栖装甲装备防腐蚀涂料自然环境试验研究

Comparative of biological activities of skin peptides from four amphibians

4种蛙皮肤活性肽的提取及生物活性比较

The Progress in the Research of Xinjiang Amphibian Animals

新疆两栖动物研究进展

The great majority of food was fish and amphibian .

雏鸟的食物以鱼类、蛙类为主。

Amphibians live partly in water and partly on land .

两栖动物有时生活在水中，有时生活在陆上。

With scientific research and clinical verification , the pharmaceutical amphibian have high pharmaceutical values ;

科学研究及临床证实，药用两栖类具有较高的药用价值；

Comparison of LDH isoenzyme analyses among three species of amphibian

三种两栖动物的乳酸脱氢酶同工酶的比较

They are much better described as amphibians .

把它们说成是两栖动物要合适得多。

General Survey on Resources and Protection Countermeasures of Tailed Amphibians in Gansu Province

甘肃有尾两栖动物资源现状及保护对策

Five new records of amphibians and reptiles in Guangdong Province

5种两栖爬行动物首次在广东省发现