祁连山周边内流区湖泊沉积物与人类活动研究 |
高铭君, 李育, 张占森, 周雪如, 李海烨, 段俊杰, 薛雅欣 |
Study on lake sediments and human activities in closed basins around the Qilian Mountains |
GAO Mingjun, LI Yu, ZHANG Zhansen, ZHOU Xueru, LI Haiye, DUAN Junjie, XUE Yaxin |
图4 全新世以来典型记录中古环境代用指标变化 注:a. 北半球年均温距平[ |
Fig. 4 Changes in paleoenvironmental proxies from typical records since the Holocene |