学习结果他和从在黄铁矿的液体包括的 Ar 同位素在西方云南在 Jinding superlarge Pb-Zn 沉积物的矿化作用舞台期间形成了，中国被报导。液体包括的 the40Ar/36Ar and3He/4He
我们在东方诺思中国 Craton 获得了岩石圈的 2-D P波浪速度结构，山西差错沉淀地区，并且由基于六组清楚地识别的外壳的阶段和一个组 lithospheric 接口思考追踪技术的光线的 Yin
The sequences of climatic evolution are reconstructed by the analyses of δ13C and δ18O of carbonate from core RM in the Zoige Basin since 140 kaB. P. During t
要想有个美丽花园,面积大小姑且不管,只要园中长满鲜花,就必须把汗水挥洒。有愿望就能实现,这样的事还真是少见,只要想要的东西有价值,就得靠努力去创造。
Sediments shed from the northern margin of the Tibetan Plateau, the Qilian Mountains, are widely deposited in the foreland basin, the Jiuxi Basin, archiving ple
The climatic and environmental variations since the Last Interglaciation are reconstructed based on the study of the upper 268 m of the 309-m-long Guliya ice co
In the Hexi Corridor, foreland depression at the north periphery of the Tibetan Plateau, late Cenozoic sediments can be divided into the lacustrine to deltaic R