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- The conversion between Grid DEMs and TINs is of critical significance in digital terrain analysis which is a key work in the watershed planning of the loess plateau region. 栅格DEM与TIN是DEM表面建模主要的2种方法。 应用DEM进行地形分析时,栅格DEM与TIN的相互转换非常必要,但在转换中所产生的误差直接或间接地影响到分析结果的准确性。
- The loess plateau region is the birthplace of Chinese national culture and was once the early production area of grains and herds and the political center in our history. 黄土高原地区是中华民族文化的发祥地,也是我国历史上早期农牧业生产区和政治中心,粮食是该区人民赖以生存的最基本产业。
- However, the efficiency of the whole Loess Plateau region is low because there are some problems in the conservation and development of the scrubland resources. 但由于在沙棘灌丛资源保护和发展中还存在不少问题,使黄土高原区域整体效益并不理想。
- Survey of Rural Education in Loess Plateau Region 关中农村教育研究
- loess plateau region of East Gansu 陇东旱塬
- At present,70 million people do not have enough food and clothing. Most of them are living deep in the mountains,in karst,desolate,high and cold areas,and in loess plateau regions in central and western China,and in areas where endemic diseases rage. 目前,还没有解决温饱问题的7000万人,多数居住在中西部的深山区、喀斯特地貌区、荒漠区、高寒山区、黄土高原区,以及地方病高发区。
- Hilly Road Erosion and Control on Loess Plateau Region 黄土高原山坡道路侵蚀与防治
- Study Process of Water Erosion of Slope in Loess Plateau Region 黄土塬区坡面水蚀作用过程
- The types, formation progress and mechanism of geological hazard, induced by artificial water conservancy in Guan Zhong s loessial plateau region, Shaanxi. 本文论述了关中盆地黄土塬区人类水利工程活动诱发的地质灾害的类型、形成过程和机制,提出了水利事业和保护地质环境二者应协调发展。
- Township iscan yuan gully region of Loess Plateau. 全乡属黄土高原残垣沟壑区。
- Hill-gully Area of the Loess Plateau Regions 黄土丘陵区
- The sensitivity of main crops to water stress in Loess Plateau region in Gansu 甘肃黄土高原主要农作物水分胁迫敏感性
- Opinions on Soil and Water Loss Controlling in the Loess Plateau Region 黄土高原地区水土流失治理之我见
- "The ancient, desolate loess plateau. “苍凉古老的黄土高原。
- Simulation of autumn grain crop productive potential on Loess Plateau region of China 黄土高原地区秋粮作物生产潜力模拟研究
- Huaxia Culture takes root in the loess plateau. 华夏文化深深地扎根于黄土高原。
- "The ancient, desolate loess plateau . “苍凉古老的黄土高原。
- Strengthening Soil and Water Conservation and Promoting Ecological Construction of the Loess Plateau Region 加强水土保持工作促进黄土高原生态建设
- Influence of climate change to growth and output of winter wheat in loess plateau region of east Gansu 气候变化对陇东塬区冬小麦生长发育及产量的影响
- Identification on Winter Wheat's Resistance of Spring Frost in Loess Plateau Region of East Gansu 陇东旱塬冬小麦品种抗晚霜冻能力鉴定