80m山地钻机的开发与应用
杨凤申,刘 坤,陈宪战,朱智颖,胡 博
Development and application of mountain rig with 80m drilling depth
Yang Fenqshen,liu Kun,Chen Xianzhan,Zhu Zhiying,Hu Bo
物探装备 . 2011, (1): 10 -12 .