Li Cheng-qun , Xu Wen-jun , Meng Qing-yu , et al. Comprehensive Auto Measuring Apparatus for Vertical Shaft Deformatio[J]. Industry and Mine Automation, 1999, 25(5): 35-37.
Citation:
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Li Cheng-qun , Xu Wen-jun , Meng Qing-yu , et al. Comprehensive Auto Measuring Apparatus for Vertical Shaft Deformatio[J]. Industry and Mine Automation, 1999, 25(5): 35-37.
|
Li Cheng-qun , Xu Wen-jun , Meng Qing-yu , et al. Comprehensive Auto Measuring Apparatus for Vertical Shaft Deformatio[J]. Industry and Mine Automation, 1999, 25(5): 35-37.
Citation:
|
Li Cheng-qun , Xu Wen-jun , Meng Qing-yu , et al. Comprehensive Auto Measuring Apparatus for Vertical Shaft Deformatio[J]. Industry and Mine Automation, 1999, 25(5): 35-37.
|
Comprehensive Auto Measuring Apparatus for Vertical Shaft Deformatio