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| 2018, Vol. 55(6): 217-221 DOI: | ||
| Flexible Overlap Technology for the Lining Trolley of Single-track Railway Tunnels | ||
| (1 Engineering Management Center of China Railway Corporation, Beijing 100070; 2 Technical Center of China Railway Guangzhou Engineering Group, Guangzhou 511459) | ||
| Received null Revised null | ||
| Supporting info | ||
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