tadpoles

The tadpoles metamorphose and emerge onto land

蝌蚪蜕变了，登上陆地。

Both fish and tadpoles have gills .

鱼和蝌蚪都有鳃。

The pond teemed with tadpoles .

池子里有很多蝌蚪。

Now it is no more a tadpole ; it has become a young frog .

这时，它不再是蝌蚪，而是发育成为幼年青蛙。

Each tadpole has a mouth with tiny teeth to gnaw5 the plants on which it feeds .

每只蝌蚪的嘴巴里都长有细小的牙齿，用来刮食植物。

It is very curious to watch the changes that take place in the tadpole during the three months or so that it lives in the water .

蝌蚪在水中生活三个月的时间，这期间，它们的身体能够发生很多有趣的变化。

By its gills the tadpole can breathe the air which is dissolved in the water , just as a fish does .

通过这个器官，蝌蚪便能够像鱼那样呼吸溶于水中的空气。

The tadpole is now able to walk , and to breathe the air just as we do , so it crawls out of the pond and lives in the damp grass .

现在，蝌蚪能够爬行了，而且可以像人类一样进行呼吸。因此，它们会离开池塘，进入到潮湿的草地中生活。

A Study on Chemical Composition of Tadpole by Chemical Analysis

用化学分析法对蝌蚪的研究

The tadpoles were exposed in various water sample for 7 days .

蝌蚪在各种水样品中暴露7天。

A preliminary study on the biological monitoring for city wastewater contamination by tadpole

用蝌蚪监测城市废水污染的研究

The effect of tadpole extract on HeLa cells and its possible mechanism

蝌蚪提取液对HeLa细胞作用机理的探讨

The average weight of the experimental tadpole is higher than that of the control group .

实验组幼蛙的平均体重也高于对照组。

Growing up is a time of great change and opportunity in a tadpole 's life .

成长是蝌蚪一生当中充满巨变和机遇的时期。

QSAR study of the selected organic compounds anesthesia activities to tadpoles

一些有机物对蝌蚪麻醉活性的QSAR研究

The leaf litter is drying out and tadpoles need water .

落叶开始干枯，但是蝌蚪需要水

I love everything about you , said the tadpole .

“我爱你的一切”，蝌蚪说。

Results : 19 chemical compositions were separated from tadpole .

结果：从蝌蚪中分离出19种化合物。

Induction of differentiation on human promyelocytic leukemia cells by tadpole extract

蝌蚪提取液诱导人早幼粒白血病细胞分化的实验研究

He put the tadpoles into a small bottle carefully .

然后，他慢慢地将蝌蚪装进小瓶子里。

Determination of amino acid and inorganic elements in tadpoles

蝌蚪中无机元素及氨基酸的测定

Methods : separated chemical composition of tadpole by column chromatography and determined structure by instrument analysis .

方法：应用柱层析的方法对蝌蚪干粉中的化学成分进行分离，用仪器分析确定其结构。

The Adaptability of Tadpoles in Chinese Forest Frog in Aquatic Environment with Different PH

中国林蛙蝌蚪对水环境pH的适应性ph.1.轻度中暑

I asked them to sell me their tadpoles and I would set them free .

于是我就让它们把蝌蚪卖给我去放生。

The little tadpoles saw the fish , They thought she was their mother .

小蝌蚪们看见鲤鱼以为是自己的妈妈。

Effects of different tadpole extracts on HL 60 cells

不同方法制备的蝌蚪提取液对HL-60细胞的作用

Research for Harm of Herbicide to Tadpole Development

除草剂对蝌蚪发育毒害作用的研究

The metamorphosis rate of tadpoles reached 88 % in this test .

蝌蚪的变态率达到了88%。

The induction effect of tadpole extract on murine erythroleukemia cell differentiation

蝌蚪提取液对小鼠红白血病细胞分化的诱导作用

Observation of Digestive Tract Histology of Bullfrog Tadpole at Different Development Stages

不同发育期的牛蛙蝌蚪消化道组织学观察