Title of Project : 新型支护体系典型托顶煤巷道应用
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Project Name:新型支护体系典型托顶煤巷道应用
Leading Scientist:杨为民
Nature of Project:横向
Project Number:8F5AF2311CAD4011B40B79D8A012F595
Date of Project Approval:2024-12-25
Scheduled completion time:2025-12-31
Date of Project Completion:2025-12-31
Date of Project Initiation:2024-12-25
The Last Update Time : ..
