重磁场二度体边缘深度反演研究进展  | 
	
| 王万银, 罗新刚 | 
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			 Research on edge depth inversion of 2D geological body based on gravity and magnetic field  | 
	
| WANG Wan-Yin, LUO Xin-Gang | 
| 图4 倾斜台阶厚度和顶面埋深比值与误差百分比关系 | 
	
| Fig.4 Relationship between the ratio of inclined step thickness and top buried depth and error | 
	
			 
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