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Coal Production Statistics and Calculation of Production Error
Author(s): 
Pages: 61-62
Year: Issue:  5
Journal: Coal

Keyword:  误差值产量统计计算;
Abstract: 分析了我国部分煤矿统计产量存在的问题和统计产量与计算产量出现误差的危害,提出应以计算产量为主,统计产量和其它方法为辅,切实做到煤矿产量计量准确.
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