Study on Strengthening Support Mechanism and Control Technology of "Three Areas" in Surrounding Rock of Roadway with Multiple Strong Dynamic Pressure

Release time:

2020-10-22

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Reprinted from China's production safety science and technology, infringement will be deleted.

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Yikuang Science and Technology invites you to attend bauma CHINA 2020 (Shanghai BMW Construction Machinery Exhibition)

Development Path and Key Technology Analysis of Intelligent Directional Drilling in Coal Mine

Yikuang Science and Technology invites you to attend bauma CHINA 2020 (Shanghai BMW Construction Machinery Exhibition)

Development Path and Key Technology Analysis of Intelligent Directional Drilling in Coal Mine

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