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Late Glacial and Holocene vegetation history and paleoclimate of the Tengger Desert, northwestern Ch
[期刊论文] 作者:Ma Yuzhen,ZHANG Hucai,H.-J.Pac,
来源:黑龙江科技学院学报 年份:2003
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
Late Glacial and Holocene vegetation history and paleoclimate of the Tengger Desert, northwestern Ch
[期刊论文] 作者:Ma Yuzhen,ZHANG Hucai,H.-J.Pac,
来源:科学通报 年份:2004
Sediments spanning the last 30000 yr BP were obtained from two sections in the southern part of the Teng- ger Desert, northwestern China (38°10′46″N, 102°45...
A 1.5 Ma sporopollen record of paleoecologic environment evolution in the central Chinese Loess Plat
[期刊论文] 作者:Wu Fuli,FANG Xiaomin,Ma Yuzhen,
来源:黑龙江科技学院学报 年份:2004
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:SUN AiZhi,MA YuZhen,FENG ZhaoD,
来源:黑龙江科技学院学报 年份:2007
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:ZHANG Hucai,Ma Yuzhen,PENG Jin,
来源:黑龙江科技学院学报 年份:2002
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Ma Yuzhen,FANG Xiaomin,LI Jiju,
来源:中国科学D辑(英文版) 年份:2004
Sporopollen record in the Laojunmiao Section at Yumen in the Hexi Corridor foreland depression at the northern margin of the Tibetan Plateau revealed that durin...
[期刊论文] 作者:ZHANG Hucai,Ma Yuzhen,PENG Jin,
来源:科学通报 年份:2004
Comprehensive field investigations and laboratory analyses show that palaeolakes, including fresh- mesohaline water Megalake Tengger and other semi-con- nected,...
[期刊论文] 作者:MA Yuzhen,WU Fuli,FANG Xiaomin,
来源:中国科学通报:英文版 年份:2005
The Late Miocene and Pliocene are the key periods for understanding the origin and development of the present Asian monsoon circulations and ecologic environmen...
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