The detection technology of excavated region in coal mine and case study;
老窑采空区的探测技术与实例研究
A study of Gedogical Radar to cavern detection and physical analogue;
地质雷达探测岩溶洞穴物理模拟研究
Intelligent detection arithmetic of fire detector and performance-based assessment technology;
火灾探测器智能探测算法实现与性能评估技术