湖泊

Pharmaceuticals and pharmaceutically active metabolites have been increasingly detected in field samples.

由于医药品的大量生产、使用和排放，在河流、湖泊、地下水等环境水体中不断监测到医药类污染物。

Photic zone The surface layer of an ocean or lake that is penetrated by sunlight and in which the photon flourish.

透光层：指日光能够透过的海洋或湖泊的表层，其中浮游植物繁茂。

This creates many problems.First,areas of land must be found to put the garbage.Second,much energy is wasted producing things to be thrown away.In China,a lot of platic bags are used.They produce"white pollution".Many lakes and rivers are polluted by the wastes from factories.With the increasing national wealth,more waste will be produced.If everyone in the country bought one soft-drink can each day and threw it away,there would soon be a huge mountain of garbage.Recently,many countries have made a law to deal with waste and control pollution.

首先，对土地必须找到把垃圾倒第二，很多浪费能源生产物品要扔掉了在中国，很多的塑料袋是用…他们生产的&白色污染&许多河流和湖泊被污染的工厂的废料…与日益增长的国家财富，更多的垃圾会产生如果每个人都在乡下买了一套可以每天软饮料，把它扔掉，不久就成为一个巨大的山脉的垃圾最近，许多国家已经通过一项法律来处理废物和治理污染的。

This shield volcano has well marked walking tracks that lead to the lakes and hot spring through the impressive pohutukawa forest.

这盾火山以及标示步行小径，导致湖泊和温泉通过令人印象深刻pohutukawa森林。

As the last Wisconsin glacier retreated,postglacial lakes were formed in the southeastern and northwestern parts of the Hudson Lowland(including the southern part of James Bay Lowland)with stratified silt and sand deposited over the upper till.

作为最后威斯康星冰川后退，后期形成的湖泊在东南部和西北部地区的哈德逊低地（包括南部的詹姆斯湾低地）分层淤泥和沙子沉积在上游到。

Fish species have decreased from 80 in 1950s to 52 at present, and the rate of migrant and potamic s...

因此，江湖阻隔对湖泊渔业具明显影响，且正导致野生鱼类资源的进一步衰退。

By simulating calculation with a new velocity distribution formula of free jet flow and a scour rate one, the resuspension of contaminated bottom sediment on the disturbing of boat propeller jet flow was studied.

河流、湖泊中船舶的航行对于水体底部的污染沉积物具有很强的扰动作用，特别是船舶尾部的螺旋桨射流。

The Dongting Lake area is the largest lacustrine wetland ecosystem in China,where biological resources are very plentiful,which include 1428 species of plants,216 species of birds, 119 species of fishes,27 species of amphibians and retile,22 species of mammals and a great number of other wild living things.

中文摘要：洞庭湖湿地是我国最大的淡水湖泊湿地生态景观系统，生物资源十分丰富，其中植物资源 142 8种，鸟类资源 2 16种，鱼类资源 119种，哺乳类 2 2种，两栖爬行类 2 7种及其它大量的野生生物资源。

On the basis of the mire,river and riverine wetland,lake,restortion strategies are discussed.

从沼泽、河流及河缘湿地、湖泊出发，简述了湿地恢复的基本策略。

Lakes and riverlike networks do exist, but water may have flowed through them only briefly.

湖泊与河流般的网络确实存在，但水可能仅是短暂在其中流动。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新