淡水

To investigate the distribution species of fresh water crabs in 34 counties and its harbouring metacercariae of Paragonimus in Fujian Province.

目的查清福建省淡水蟹类在34个各县市分布及其携带并殖吸虫情况。

Constitution and distribution of freshwater crabs have close relationship with altitude, terrain features, and movements of water in the area. Wild rodent animal may contribute to the maintenance and expansion of the endemic areas of Paragonimus .

淡水蟹类种类的组成与分布与其不同海拔高度和地势地貌及其水系的走向等密切相关；野生啮齿类动物对于并殖吸虫疫源地的维持甚至扩大起着一定的作用。

A short drive inland is the tranquil haven of Vale de Parra and Cerro d'Aguia, and the charming village of Guia - famed for its chicken Piri-Piri restaurants, and also nearby is Zoo-Marine and ocean life theme park.

阿短的车程内陆，是淡水河谷德帕拉和Cerro科特迪瓦阿吉昂宁静的避风港，以及东望洋迷人的村庄-闻名的鸡肉皮里，皮里食肆和附近的动物园，海洋和海洋生物主题公园。

The Odontobutis potamophila belongs to Perciformes, Odontobutidae. It is an important freshwater commercial fish in china.

河川沙塘鳢Odontobutis potamophila属鲈形目、沙塘鳢科，为我国重要的淡水经济鱼类。

Siniperca chuatsi and Channa argus are two fish species belonging to the same family Perciformes with the spiny eel, which both possess productive importance. So far there are no any reports about their sex chromosomes.

鮨科鱼种鳜鱼和鳢科鱼种乌鳢都是鲈形目的物种，具有较高的经济价值，是同刺鳅近缘的常见淡水鱼类，目前尚无有关两个物种的性染色体的报道。

Thirty-two species of wild freshwater fish were collected,belonging to three orders,ten families,and twenty-seven genera,among which,there were twenty-one species of Cypriniformes,four species of Perciformes,and seven species of Siluriformes.

采集的野生淡水鱼类32种，隶属于3目10科27属，其中鲤形目鱼类21种，占65.6%，鲈形目鱼类4种，占12.5%，鲇形目鱼类7种，占21.9%。

The purpose is the functions of Gq protein in phototransduction under the illumination by different light condition, and to accumulate dasal information for animal photoreceptive physiology in molecule levels.

日本沼虾和红螯螯虾，同属甲壳纲十足目长尾亚目，是目前我国主要的具有增养殖前景的淡水经济虾类。

Exposure to fresh water caused acute stress: within 24 h, all specimens exposed to fresh water showed substantial photosynthetic damage, and after 4 days were photosynthetically inactive.

Halophila ovalis暴露在淡水中会受到研制胁迫：24小时内光合活性受到严重损伤，4天后无任何光合活性。

Type genus of the physidae; freshwater air-breathing snails.

膀胱螺科的模式属；属淡水空气呼吸的螺的一个属。

This method requires two nearest piezometric wells which respectively tap the fresh water and salt water zones.

这一方法需要两个相邻的分别揭露淡水带和咸水带的测压孔。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。