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第十二章新疆一、重点内容分析新疆是地处西北内陆,面积最大的省级行政区。本章重点内容是:①我国重要的牧业基地和绿洲农业区;②“三山夹两盆”的地形特色,对新疆自然地理单元的构成影响极大,其中天山不仅是区内地域分异的界线,而且也是新疆河流补给水源(冰川融水)的主要源地,它还蕴藏着多种多样的矿产。二、难点内容分析①塔里木盆地和准噶尔盆地分别是我国第一、二大盆地,它们的地形、气候、河流、沙丘都有很大不同,这些差异的产生除位置因素外,塔里木盆地的封闭性和
Chapter Twelve Xinjiang First, the key content analysis Xinjiang is located in the northwest inland, the largest provincial administrative area. The main contents of this chapter are as follows: 1) China’s important animal husbandry bases and oasis agricultural areas; 2) “three mountains and two basins” and topography features have a great influence on the composition of natural geography units in Xinjiang, among which Tianshan is not only a regional differentiation in the region. The boundary, but also the main source of Xinjiang river recharge water (glacial melt water), it also contains a variety of minerals. II. Difficulties Content Analysis 1 The Tarim Basin and the Junggar Basin are the first and second largest basins in China respectively. Their topography, climate, rivers, and dunes are very different. These differences are caused by the closure of the Tarim Basin in addition to locational factors. with