当日，山西省运城市雪过天晴，在运城平陆黄河湿地越冬的数千只白天鹅或结群嬉戏，或振翅飞翔，尽享阳光。
Thousands of swans which flied here to get through the winter enjoy sunshine after snowfall.
2003年冬季，作者相继在关中平原东部的黄河湿地、陕北榆林淡水湖泊区以及汉江流域对雁形目鸟类的迁徙状况进行了研究。
Researches on stopover during migration of Anatidae birds were carried at Yellowriver wetland, freshwater lake areas in Yulin city and Hanjiang river in winter from 1998 to 2003.
最后从旅游功能分区、旅游开发、旅游管理、旅游线路设计、旅游环境监测、区域旅游联合、加大宣传力度等方面提出了河南黄河湿地生态旅游资源开发的对策。
The paper put forward some countermeasures on how to exploit and protect Yellow River wetland eco-tourism resources from tourism function sub area, route designing and management etc.
本文对黄河三角洲湿地生态系统的类型、特征、演替、演化进行了分析，并探讨了有关保护对策。
In the paper, the types, characteristics, planning and evolution of wetland ecosystem in Yellow River Delta have been analyzed, and its protection has been discussed.
对黄河三角洲不同演替阶段湿地土壤线虫的群落特征进行了研究。
The characteristics of soil nematode communities at different succession stages of wetland were studied in the Yellow River Delta.
第三部分黄河三角洲湿地生态旅游开发条件；
The third part is about the developmental conditions of Yellow River Delta wetland's eco-tourism.
本文围绕着“黄河三角洲湿地生态系统服务评估”这一主题，对生态系统服务评价的理论、方法与实践进行了研究与探讨。
This article revolves around the theme of "evaluation of Yellow River Delta wetland ecosystem services," studied and discussed the theory, methods and practice of the assessment.
莱州湾南岸与黄河三角洲是中国北部沿海湿地资源集中分布的重要区域。
The southern Laizhou Bay and Yellow River delta is an important region distributing wetlands in the coast zone of northern China.
以黄河三角洲湿地为基址背景，完成浅滩、河道的现状及定位分析。
Yellow River Delta wetland for the base address the back ground to complete the shallow, statu sand location of river channels.
三种酶可以作为评价黄河三角洲冲积平原湿地土壤肥力的指标。
So enzyme activities could be used as an index for soil fertility evaluation of wetlands covered with different vegetation in Yellow River Delta.
黄河三角洲是中国重要的滨海湿地分布区，也是中国风暴潮易发区。
Yellow River Delta is an important distribution area of coastal wetlands in China, and it is vulnerable to storm surge.
在这10年间，黄河三角洲湿地研究的内容和范围明显拓宽，主要研究内容包括湿地修复、湿地评价、湿地管理等。
During the 10 years, the range and content of the research are extended evidently, of which the main contents were wetland restoration, wetland evaluation, and wetland management, and so on.
黄河属于高含沙河流，自小浪底以下河道大部分为宽浅游荡型河道，形成了特有的黄河河道湿地。
The majority channel downstream Xiaolangdi is wide and shallow wandering section, forming distinctive channel wetlands of the river.
应从系统的角度认识黄河三角洲滨海湿地与区域自然灾害的关系，科学对待并切实缓解滨海湿地的损失和退化。
The relationship between coastal wetland and natural disasters in Yellow River Delta should be recognized systematically, and loss and degradation of the coastal wetland should be abated practically.
黄河三角洲湿地是我国暖温带保存最完整、最年轻的湿地生态系统。
Wetland in the Yellow River Delta is the most comprehensive and youngest eco-system.
研究了黄河口新生湿地土壤中氮磷的分布特征，并进行了初步环境效应评价。
This paper studies the distribution characteristic of soil nitrogen and phosphorus in the new-born wetland of the Yellow river estuary, and carries on the preliminary environmental impact assessment.
从湿地研究内容和研究方法两方面，回顾了近10年来黄河三角洲湿地研究的成果。
This paper reviews the wetland research achievements of the Yellow River Delta in recent 10 years, in terms of the re-search content and the methods of research.
研究认为：黄河下游河道湿地是黄河小浪底以下河道行洪的重要组成部分；
Through study, the paper puts forward that the channel wetlands located in the lower reaches of the river are an important component of the channel downstream Xiaolangdi for flooding;
该区曾被誉为“黄河蓄水池”的玛曲湿地趋于干涸，生态环境变得十分脆弱。
In this region, Maqu wetland eulogized as "Impounding water reservoir of the Yellow River" is tending to become dry up.
该区曾被誉为“黄河蓄水池”的玛曲湿地趋于干涸，生态环境变得十分脆弱。
In this region, Maqu wetland eulogized as "Impounding water reservoir of the Yellow River" is tending to become dry up.
应用推荐