淡水的

The migration of dinoflagellate cysts with transapical archaeopyle su-ture from sea water to fresh water lasted relatively long.

具过顶古口缝的沟鞭藻囊孢由海水向淡水迁移持续的时间较长。

In fact, the worldwide direct access to fresh water resources are very limited.

事实上，世界范围内可直接利用的淡水资源是非常有限的。

His latest campaign is in Argentina, where he is duelling against farmers whom he accuses of polluting the nation's vast northern sweet-water marshes in Corrientes province near the Paraguayan and Brazilian borders.

他最近则是在阿根廷发起一项行动，对那些被他指控在阿根廷和巴拉圭及巴西接壤边境的科连特斯省污染阿国北部大片淡水沼泽地的农民展开攻防。

Research laboratory of environmental model in Brigham Young University and the ., Army Engineer Waterways Experiment Station.

在淡水帷幕的形成过程中，回灌流量是主要的影响因素，回灌流量越大，帷幕作用越显著。

Fairy shrimp:any of various transparent freshwater crustaceans of the order anostraca that lack a carapace and characteristically swim upside-down.

"仙虾：透明的淡水鳃足类的任何一种，无甲壳并且倒置游动。"

A scientist who works in British Edinburgh University trained some Australian freshwater wrasse to look for a hole on a fishnet.

在英国爱丁堡大学工作的科学家曾训练澳大利亚淡水隆头鱼寻找鱼网上的一个洞。

The toxicity of formalin in freshwater to E.coioides was as follows:the semi-anaesthetic concentration was 1 300×10-6 in 5 min and 500×10-6 in 10 min.

淡水福尔马林对斜带石斑的毒性表现为：5 min和10 min的半致死浓度分别为1 300×10-6和500 ×10-6。

Now, fresh water is becoming less and less in the world.

现在，世界上的淡水正变的越来越少。

More and more people realize the global shortage of fresh water in the future.

将来越来越多的人会意识到全球淡水资源的缺乏。

But he is a fresh-faced youngster in comparison with Leonid Hurwicz, one of last year's winners, who was 90 when he shared the prize.

但他是一个淡水面临的年轻人比较列昂尼德Hurwicz之一，去年的赢家，谁是90时，他同意奖。

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。