...黄河源区 [gap=1024]ir temperature; precipitation; underlying surface conditions; evolution; runoff; Yellow River source region ...
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The results showed that the herdsmen in the Yellow River source region have been aware of the seriousness of natural grassland degradation, so they are glad to implement the grazing withdrawal project.
研究结果表明,黄河源区的牧民已经认识到了天然草地退化的严重性,能够顾全大局实施退牧还草工程。
参考来源 - 黄河源区退牧还草工程绩效评价与对策研究·2,447,543篇论文数据,部分数据来源于NoteExpress
Combining air temperature and precipitation of Yellow River Source Region, the thesis simulates monthly-runoff and analysis runoff characteristics.
本论文结合黄河源区的降水气温特点,进行河源区月径流模型及径流分析。
Natural and artificial factors of grassland degradation in Maduo County in source region of Yellow River were analyzed in this paper.
对黄河源区玛多县草地退化的自然和人为因素作了深入分析。
The water-wind erosion crisscross on the Loess Plateau is a special region with severe soil erosion and brittle ecosystem and being the main sediment source of the Yellow river.
水蚀风蚀交错带是黄土高原水土流失最为严重的地区之一,该地区生态环境十分脆弱,成为黄河中下游河道泥沙输入的主要来源。
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