淡水的

Pictured above, the endangered river fish Arapaima swims with what looks like a school of Pirahna.

上图是濒临灭绝的淡水巨滑舌鱼，旁边看起来像是一群水虎鱼。

Just as sunshine is a necessity to life, so is fresh water.

就像阳光是一种必要的生命，也是淡水。

There is thus a severe shortage of water, so desalination plants have to be used to make fresh water from sea water.

所以出现了严重的缺水，人们必须使用水净化工厂从海水中制造淡水。15。

Benthos The organisms that live on the bottom sediments of freshwater and marine ecosystems.

底栖生物：在淡水或海洋生态系统底部生活的生物体。

The research aimed to study the relations between three common freshwater fishes common carp,bighead carp and Wuchang fish .

研究鲤鱼、鳙鱼、武昌鱼这3种常见淡水鱼类的亲缘关系。

After consulting relevant materials, 58 endemic species of Chinese freshwater bivalves belonging to 17 genera in 2 families were systematically sorted out, most of which belong to the family Unionidae (57 species, 16 genera).

通过查阅有关文献整理得出，中国淡水双壳类特有种计有58种，隶属于双壳纲2科17属，其中主要是蚌科的种类（16属57种）。

Any one of various freshwater sunfishes of the genus Lepomis and related genera, such as the bluegill.

太阳鱼一种太阳鱼属及相关属的淡水太阳鱼，如蓝鳃太阳鱼

It has been discussed that the formation mechanism of subaqueous delta out of river mouth,the evolution of the Changjiang estuary,the diffusion of fresh water of the Changjiang outside the river mouth and its effect on the vicinity of sea waters,the properties of tidal action,as well as the wave regime in the estuarine region and the processes of fresh-salt water mixing.

河口是一个复杂的自然综合体。它既包括受潮汐影响的咸潮河段，也包括受淡水扩散影响的口外海滨，而盐淡水交会的混合地带则为这个综合体的主体部分。如果考虑到冰后期以来它的流路摆荡因素，则其影响的范围就可能更广。

, and between L vexillifer and Neophocaena phocaenoides is 15. 03%(49/326bp). Two phylogenetic trees, constructed by using sequence data, suggest that Lipotes vexillifer does not share a direct common ancestor with Inia geoffrensis, thus provide molecular evidence in favor of the establishment of family Lipotidae, extant river dolphins might be a group of species with

系统发育分析结果表明：白暨豚与亚河豚没有直接共同的祖先，从而为白暨豚科的建立提供了有利的分子证据；现存的淡水豚类可能仅是外形上相似的物种群，Muizon（1984，1988a，1988b，1990）关于各类淡水豚分属于不同的总科的建议，从分子进化的角度看是完全可能的：抹香鲸类可能是最早从古鲸类中分化出来的类群。

In 2005 was the successful launch of "sea cat" brand series of poles of the experience has brought in big-renowned brand names in North America AMUNDSON, for two consecutive years through the operation of the domestic market, has successfully put in nine series, including the freshwater , the sea, of which more than 300 species of freshwater-foot wooden pole series has become a vast number ofrelatives and friends gifts gift of choice; sea-pole in the flying fish series, Treasures series has become a best-selling across brands.

在获得2005年成功推出&海猫&品牌系列钓竿的经验之后，有大手笔引进了享誉北美的著名品牌AMUNDSON，通过连续两年的国内市场运作，已成功投放九大系列，包括淡水、海水、300多个品种其中淡水竿的尺木系列已成为广大钓友馈赠亲友的首选礼品；海竿中的飞鱼系列、雄风系列已经成为畅销大江南北的知名品牌。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。