论文部分内容阅读
长江从青藏高原奔流而下,穿过著名的横断山脉和云贵高原北侧,结束山高谷深的金沙江流程,于四川宜宾接纳岷江后,开始称为长江。长江从宜宾到湖北宜昌长1030公里。这段河道俗称川江。其中,重庆以上的370 公里称上川江,重庆以下的660公里称下川江。下川江所流经的三峡地区,因两岸山峦夹峙,水流湍急,所以又称峡江。上川江蜿蜒于四川盆地南部边缘低丘地带,
Flowing down the Qinghai-Tibet Plateau, the Yangtze River passes through the famous Hengduan Mountains and the north of the Yunnan-Guizhou Plateau, ending the Jinsha River flow that runs through the valleys of high valleys. After the Minjiang River was received in Yibin, Sichuan, the Yangtze River began to be called the Yangtze River. Yangtze River from Yibin to Yichang, Hubei 1030 km long. This river is commonly known as Chuanjiang. Among them, 370 kilometers above Chongqing called the Chuanjiang, 660 kilometers below Chongqing, said the next Chuanjiang. Under the Chuanjiang River flows through the Three Gorges area, due to the folder between the two sides of the mountains, fast-flowing, it is also known as the Xiajiang. On the Sichuan River meandering in the southern edge of the hilly area,