2) source area of the Yellow River
黄河源区
1.
Effects of neotectonic movement in the source area of the Yellow River, China on eco-environmental deterioration.;
黄河源区新构造运动对生态环境恶化的影响
2.
Discovery of early Pleistocene strata containing plants fossils in the source area of the Yellow River and significance;
黄河源区早更新世含植物化石地层的发现及意义
3.
The Hajiang saline pool in the source area of the Yellow River is located in Madoi County,Qinghai Province,at 36.
黄河源区哈江盐池被认为是古羌人从青藏高原东北部草原地带向成都平原迁徙和扩张的起点,而且得益于盐的开发和行运。
3) source region of the Yellow River
黄河源区
1.
Character analysis of ions in the source region of the Yellow River;
黄河源区水域离子特征分析
2.
Variations of soil temperature and water moisture of seasonal frozen soil with different vegetation coverages in the source region of the Yellow River,China;
黄河源区不同植被类型覆盖下季节冻土冻融过程中的土壤温湿空间变化
3.
Eco-environmental degradation in the source region of the Yellow River is a very serious ecological and socially economic problem.
生态环境退化是黄河源区所面临的重要的生态问题和社会经济问题。
4) headwater area of the Yellow river
黄河源区
1.
The reason for degeneration of the eco-environment advance trend in the headwater area of the Yellow river;
黄河源区生态环境恶化的地质原因及发展演化趋势
2.
Changes in water environment and their ecologicgeologic environmental effects in the headwater area of the Yellow River;
黄河源区水环境变化及其生态环境地质效应
3.
Since the 1990 s the aridity of the headwater area of the Yellow River has shown as increasing trend owing to the global change in the climate.
由于全球性气候变化,进入20世纪90年代后,黄河源区干旱化趋势加剧,出现大量中、小型湖、塘干涸,草场大面积退化和荒漠化,沼泽湿地失水严重,饱冰冻土向少冰冻土退化趋势明显,一些外流湖变为内陆湖等生态环境退化现象。
5) source regions of the Yellow River
黄河源区
1.
A study on the changes of soil physical properties in the desertification process of source regions of the Yellow River using Maqu as an example;
黄河源区高寒草地沙化进程中土壤物理性质的变化(简报)——以玛曲为例
2.
Study on the desertification mechanism of natural grassland in the source regions of the Yellow River;
黄河源区天然草地沙化机理分析研究
6) the source region of the Yellow River
黄河源区
1.
Research on the status of the desertification and its driving force in the source region of the Yellow river;
黄河源区荒漠化现状及其驱动力研究
2.
At present, the regime of hydrology and water resources in the source region of the Yellow River is in trend of little variations in the total volume of precipitation, continuously increased temperature and continuously decreased coming water.
目前,黄河源区水文水资源情势呈现降水总量变化不大、气温不断升高、实际来水不断减少的趋势,与之相关的水生态环境情势表现在土地荒漠化、湖泊和湿地萎缩、冰川消融、冻土层埋深加大、草场退化、鼠虫害肆虐、水土流失加剧、生物多样性和数量锐减等方面。
补充资料：玛多县
| 玛多县 位于中国青海省东南。面积 2.5 万平方千米 ，1990 年人口1.05万。有藏、汉、回、撒拉、蒙古等民族。1957年设县。地势西高东南低，平均海拔4500米。属高原大陆性气候。年均温－4℃，年降水量300毫米。黄河流经，有扎陵湖、鄂陵湖。矿产有煤、砂金、盐。经济以牧业为支柱。产牦牛、犏牛、绵羊 。有煤矿 、牛羊肉联合加工，农机修理、发电等工业。公路通西宁市、玉树藏族自治州、玛沁县、达日县。名胜有扎陵湖、鄂陵湖、黄河源头纪念碑——牛头碑。 |
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参考词条