搜索结果: 1-3 共查到“工学 Upper Egypt”相关记录3条 . 查询时间(0.012 秒)
Land Use and Land Cover Changes of West Tahta Region, Sohag Governorate, Upper Egypt
Land Use Land Cover Remote Sensing Change Detection
2013/3/5
Due to the growing of population in Egypt during the last few decades, great changes in agricultural area, and urbanization of Egypt art occurred. In this study we utilized the available record of mul...
Comparison of the Groundwater Quality in the West Tahta Area, Upper Egypt in 1989 and 2011
Under Groundwater Withdrawal West Tahta Evaluation of Groundwater
2013/3/12
Egypt is characterized by arid climate with rare rainfall that means surface water. The River Nile is the main source of water supply. The study area is located in Upper Egypt in the western desert. T...
Natural Radioactivity of Ground and Drinking Water in Some Areas of Upper Egypt
Natural radioactivity Upper Egypt Ground water Drinking water
2009/10/10
Concentrations of natural radionuclides (226Ra and 232Th) in ground and drinking waters of some areas in Upper Egypt were determined by gamma ray spectrometry with a HPGe detector setup, coaxial type ...