湿地的

The coastline of Caribbean of Costa Rica is 212 -km-long, the rainfall is plentiful perennially in the coastal area, cover with mangrove , marsh , wetland , inland water course and shoal, it along the bank relative Pacific Ocean has to be rugged rock bank, the coastline is 1016 -km-long, a series of peninsula and bay border on the sea in the area , besides mangrove, marsh and shoal, it is a slice of tropical dry forest zone , the universe drought of several months in one year, the tide is great in growth and decline, there are a lot of inshore islands too.

哥斯达黎加加勒比海海岸线长212公里，沿海地区终年雨量丰沛，布满了红树林、沼泽、湿地、内地水道及浅滩，太平洋沿岸则相对为崎岖的岩岸，海岸线长达1016公里，有一系列的半岛及海湾临海地带，除了红树林、沼泽及浅滩外，是一片热带乾燥林区，一年之中有好几个月的乾旱，潮汐消长大，也有许多近海岛屿。

Well adapted to wetland environments, these antelope typically feed on the delta's semiaquatic grasses.

它们很满意湿地生态环境，这些羚羊代表性的喂食在三角洲的半水生的草地。

Well adapted to wetland environments, these antelope typically feed on the delta's semiaquatic grasses.

它们很好的适应了奥卡万戈三角洲的湿地环境，只食这里半水生的青草。

The objective of this study was to compare and differentiate the different removal mechanisms of the dissolved organic matter in the secondary effluent during the granular activated carbon adsorption, horizontal subsurface flow wetland treatment, sand column treatment, laboratory-scale soil aquifer treatment and GAC+SAT.

通过模拟活性炭吸附、砂柱处理、土壤含水层处理、GAC+SAT及潜流式人工湿地处理实验，研究了城市污水处理厂二级出水中溶解性有机物在吸附、生物降解及生物与吸附的共同作用等具有不同DOC去除特点的处理过程中的去除及转化机制。

Wetland is a unique ecosystem that has multi-function in the world, and is one of the most important living environments for human beings.

湿地是地球上具有多功能的、独特的生态系统，是人类最重要的生存环境之一。

That means continuing to rebuild hundreds of miles of levees and floodwalls around New Orleans, and working to strengthen the wetlands and barrier islands that are the Gulf Coast's first line of defense.

这就意味着要继续重建环绕新奥尔良几百公里的洪堤和防洪墙，并且我们需要致力加强湿地和珊瑚岛的作用。它们是保护墨西哥沿岸地区的一线屏障。

Several miles off the Eastern Louisiana coast these barrier islands are all that stand between treasured wetland habitats and the giant oil slick adrift in the Gulf of Mexico.

关闭路易斯安那州东部海岸几英里这些屏障岛屿都是珍贵的湿地栖息地之间的石油巨头在墨西哥海湾圆滑漂浮的立场。

Li and his fellow birdwatchers 5._ spread ___ their passions in local schools, holding school "bird fairs" and celebrating wetlands and wildness that most Chinese people regard as a waste of space or food.

李和他那些年轻的鸟类观察员们也把他们的激情传播到了当地学校，他们举办学校鸟类展，并颂扬那些被大多数中国人当作是浪费空间或食物的湿地和野生自然区

Mr Chen and fellow birdwatchers spread their passions in local schools, holding school "bird fairs" and celebrating wetlands and wildness that most Chinese people regard as a waste of space or food.

陈水华和观鸟者们满怀热情地在当地的学校里举行&鸟类展览&，同时赞颂那些被大多数中国人视为浪费空间的湿地和被视为食物的野生动物。

2 The existence of externality Two factors are the main reasons of wetland degradations.

上述几方面的原因造成市场在湿地资源的有效配置方面的失灵。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失