淡水的

However, researchers found that piranha most likely group together as a defense against such predators as river dolphins, caimans and bigger fish, and not to engage in feeding-frenzies.

然而，研究者们发现，食人鱼群集的时候多数情况是防御那些如淡水豚、鳄鱼和大型鱼等掠食者的攻击，而不是进行食物猎取。

Freshwater crayfishes, snails and mussels are exhibiting similar or even greater levels of decline and extinction.

& &淡水crayfishes ，蜗牛和贻贝的参展类似甚至更大程度的减少和灭绝。

And this fishing adventure and fighting than up, we usually included Liu Lu pond freshwater fishing under the breeze and moon can be called 'pediatric' the.

和这种海钓的冒险和搏击比起来，我们平时在内陆塘边柳下清风明月的淡水垂钓就可称为'小儿科'了。

Inch-long mollusk imported accidentally from Europe; clogs utility inlet pipes and feeds on edible freshwater mussels.

一英寸长的软体动物，偶然从欧洲引入；阻塞公共的管道入口，吃淡水贻贝。

Research on the lagoons has already shown how fish and turtles adapted to live in fresh rather than salt water.

针对浅水湖的研究发现，鱼与乌龟从海水变成淡水物种的过程。

Nishi and Uranus participated in the 1936 Summer Olympics in Berlin , but he fell off his horse during mid-course.

电影和史实有区别的地方是他和栗林忠道中将不太对付：他居然用淡水洗自己的坦克。

This mixing of fresh and salt water creates a unique environment filled with life of all kinds—a transition zone between the land and sea.

盐水和淡水混合创造出了一个独特的环境，其中充满了各种生物——这是陆地和海洋的过渡区

This mixing of fresh and salt water creates a unique environment filled with life of all kinds—a transition zone between the land and sea.

淡水和盐水混合创造出一个独特的环境，其中充满各种生物。这是个陆地和海洋的过渡区。

It is an alpine moraine lake, and is the biggest freshwater lake in the Indian Ocean drainage basin water systems in Tibet.

简要说明：藏东然乌湖属波密县帕隆藏布源头，海拔4200米，为冰碛堵塞的高山湖泊，也是西藏印度洋流域水系最大的淡水湖泊。

During later Paleogene and early Neogene, Jiyang Depression undergone from rifting activity to depression activity. During early Guantao Formation, fault active, highland eroded, slope overlapped and sags filled, and then when later Guantao Formation begin sedimented, paleotopography became plainness, new stratum overlaid all old stratum, intensity of fault activity gradually got in weaken, and developed the sedimentary system of alluvial-fluvial-freshwater shallow lake.

济阳坳陷在古近纪晚期，新近纪早期由断陷活动转为坳陷活动，经过馆陶早期的断剥超覆和填凹补平作用，到馆陶晚期古地形渐趋平缓，新地层覆盖在所有老地层之上，断层活动强度逐渐减弱，发育冲积扇-河流-淡水极浅湖沉积体系，具有良好的生储盖配置关系。

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。