玉龙山

玉龙山

1

在山体上升和第四纪气候变化的背景下，玉龙山产生了四次更新世冰川作用，并发育有现代冰。

With the uplift and Quaternary climate change , the Yulong mountain engendered four plaeoglaciations and has grown modern glaciers .
2

丽江地区著名的玉龙山存在一个个孤立的“岗丘”，它们全为松散堆积物组成，只部分表面有坚硬的钙质胶结层；

The noted Yulong Mountain in Lijiang area exists some isolated hillocks , which are almost composed of loose accumulated materials except parts of their surfaces with hard calcic cement beds .
3

小冰期以后气候变暖，玉龙山冰川后退的幅度也比较大。

Glaciers have greatly retreated after the Little Ice Age because of warming of the climate .