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《Computing Techniques for Geophysical and Geochemical Exploration》 1992-01
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Wang Yunsheng (Geophysical Prospecting Party of Yellow River Conservancy Commission)  
A brief introduction of the shortest path algorithm of combinatorial mathematics is presented and the application of this method in calculating wave route is emphatically discussed in this paper. The accuracy and practicality of the method is tested and verified by the cases. This paper provides an original algorithm for calculating the wave route.
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9 DONG Shou-hua, WANG Qi (School of Resources and Geoscience, CUMT, Xuzhou, Jiangsu 221008, China; Huaibei Coal Mining Co. Ltd. , Huaibei, Anhui 235000, China);Application of Tomography in Radio Wave Tunnels Perspective[J];Journal of China University of Mining & Technology;2003-05
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