淡水

Piranhas are freshwater fish that are found in rivers and floodplains of South America.

食人鱼是一种生活在淡水中的鱼，经常可以在南美洲的河流或者洪泛区中见到它们。

Piranhas are freshwater fish that are found in rivers and floodplains of South America.

食人鱼是一种生长于南美河流和洪泛区的淡水鱼类。

This paper described the condition of digestion of the total phosphorus and total nitrogen in the sea water simultaneously with potassium persulfate-boric acid-sodium hydrate as the digestive reagents.

采用过硫酸钾－硼酸－氢氧化钠作为消化剂，对海水、淡水中总磷、总氮联合消化测定的操作条件进行研究。

The Anglo-Australian miner, with support from Rio Tinto and Vale of Brazil, is also pressing to move iron ore sales to short-term contracts pegged to the spot market.

在力拓和巴西淡水河谷的支持下，这家英澳矿业公司也在推动铁矿石销售向盯住现货市场的短期合约转变。

In background of drying palaeoclimate in Quaternary, a short-term development of freshwater biota such as ostracods and charophytes is resulted from the effects of local tectonic movement on the sedimentary environment.

在第四纪逐步干旱的古气候背景下，介形虫和轮藻等淡水生物群的阶段性发育是局部构造运动影响沉积环境的结果。

In contrast, beavers, which spend much of their time in fresh water, have nephrons with very'short loops, resulting in dilute urine.

相反，河狸大部分时间是在淡水中渡过的，它们的肾单位具有很短的袢，产生低浓度的尿。

Long loops of Henle. In contrast, beavers, which spend much of their time in fresh water, have nephrons with very'short loops, resulting in dilute urine.

相反，河狸大部分时间是在淡水中渡过的，它们的肾单位具有很短的袢，产生低浓度的尿。

Research on fresh water and marine nematodes is also considered.

同时也刊载有关淡水和海洋中线虫的研究。

These fresh water mollusks look like small clams and they're usually a yellowish-brown color with dark and light colored stripes.

这些淡水软体动物外表像小蛤蜊，它们通常是黄褐色，带有黑亮色的条斑。

The upcoming three iron ore prices negotiations, many steelworks in state. 19 have announced came news that Brazil iron ore mining contractor CVRD company has proposed for China's steelmakers in the third quarter of iron ore prices is in the second quarter, to improve 23%, and $1.6 per ton in wisco have received the proposal.

即将来到的三季度铁矿石价格谈判，令不少钢厂处于紧张的状态。19日有外电传出消息，巴西铁矿石开采商淡水河谷公司已提议将第三季度面向中国钢铁厂商的铁矿石价格较第二季度提高23%，至每吨160美元，而武钢已经接到该项提议。

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。