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Keyword [Equivalent immediate roof]
Result: 1 - 3 | Page: 1 of 1
1.
Study On Mechanism Of Structure Of Equivalent Immediate Roof Derumpent And Surpport Load Of Large Mining Height In Fully Mechanized Mining Face Of Nearly Shallow Seam
2.
Shallow Seam And Large Mining Height Working Face Roof Structure And Stability Research
3.
Research On Roof Structure And Support Resistance Of Large Mining Height Working Face In Shallow Seam
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