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Keyword [Coal mine industry]
Result: 1 - 4 | Page: 1 of 1
1.
Data Envelopment Analysis And Malmquist Methods Based Research On Safety Efficiency Of Chinese Coal Mine Industry
2.
Research On Dynamics Modeling, Simulation And Early Warning Of Macro Work Safety System
3.
Evaluation Of The Transportation Scheme Of Coal Mine Industry
4.
The Research Of Optimization Strategy Of TS Coal Mine Staff Salary Management
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