机译:大负载动力支撑试验台自动升降系统设计与应用
National Quality Supervision and Testing Center of Coal Mine Support Equipment, Beijing 100013, China;
Test Branch of China Coal Research Institute, Beijing 100013, China;
State Key Laboratory of Coal Mining and Environment Protection, Beijing 100013, China;
National Quality Supervision and Testing Center of Coal Mine Support Equipment, Beijing 100013, China;
Test Branch of China Coal Research Institute, Beijing 100013, China;
State Key Laboratory of Coal Mining and Environment Protection, Beijing 100013, China;
National Quality Supervision and Testing Center of Coal Mine Support Equipment, Beijing 100013, China;
Test Branch of China Coal Research Institute, Beijing 100013, China;
State Key Laboratory of Coal Mining and Environment Protection, Beijing 100013, China;