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[期刊论文] 作者:WANG Linyan,HSU Weibiao,MA Cha,
来源:地质学报:英文版 年份:2010
GRV 020175 是南极 mesosiderite,包含大约 43 vol% 硅酸盐和 57 vol% 金属。金属从不规则的大群众发生在许多质地,到渗透硅酸盐的静脉,并且到矩阵罚款谷物。金属性的部分包含铁...
[期刊论文] 作者:LI Xiang-guo,LI Mu-song,MA Cha,
来源:西南交通大学学报(英文版) 年份:2004
After introducing the theories and geometric features of four familiar transition curves (cubic parabola (CP), fifth degree parabola (FDP), half-wave-length sin...
Petrology, Mineralogy and Geochemisty of Antarctic Mesosiderite GRV 020175: Implications for Its Com
[期刊论文] 作者:WANG Linyan,HSU Weibiao,MA Cha,
来源:黑龙江科技学院学报 年份:2010
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...
Analysis of Remote Sensing Images of Ground Ruptures Resulting from the Kunlun Mountain Pass Earthqu
[期刊论文] 作者:SHAN Xinjian,LI Jianhua,MA Cha,
来源:黑龙江科技学院学报 年份:2005
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:XUE Zeng-ming,LI Wei-ju,MA Cha,
来源:中华医学杂志(英文版) 年份:2004
Background The optimal revascularization strategy in patients with heart failure with preserved ejection fraction (HFPEF) remains unclear.The aim of the present...
Petrology, Mineralogy and Geochemisty of Antarctic Mesosiderite GRV 020175: Implications for Its Com
[期刊论文] 作者:WANG Linyan,HSU Weibiao,MA Cha,
来源:地质学报(英文版) 年份:2004
GRV 020175 is an Antarctic mesosiderite, containing about 43 vol% silicates and 57 vol% metal. Metal occurs in a variety of textures from irregular large masses...
Analysis of Remote Sensing Images of Ground Ruptures Resulting from the Kunlun Mountain Pass Earthqu
[期刊论文] 作者:SHAN Xinjian,LI Jianhua,MA Cha,
来源:地质学报 年份:2004
On November 14, 2001, an earthquake measuring a magnitude of 8.1 occurred to the west of the Kunlun Mountain Pass which is near the border between Xinjiang and...
[期刊论文] 作者:DU Cui,WU Wei-ming,MA Cha,
来源:山地科学学报:英文版 年份:2021
The quadratic rheology model considers the yield stress,viscous stress,turbulent stress and disperse stress,so it is used in this study to derive the velocity profile of debris flows.The quadratic model with the parabolic eddy viscosity was......
[期刊论文] 作者:Guo Xiaoqian,Mao Xianbiao,Ma Cha,
来源:International Journal of Mining 年份:2020
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