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["余吾煤业N1105工作面地面微震日报表"]
["制表日期",null,null,"数据范围"]
["生产\n监测\n概况","回风顺槽",null,"胶带顺槽",null,"有效微震事件"]
[null,"日进尺/m","总进尺/m","日进尺/m","总进尺/m","事件数/个","能量区间","分布概况"]
[]
["微震事件活动分析","微震事件分布三维图",{"$nulls":3},"微震事件分布俯视图"]
{"$rows_empty":14}
[null,"序号","发震时刻","东","北","深度","矩震级","能量","震源性质"]
["规律分析及相关说明"]
[]
[]
[]
[]
[]
[]
[null,"审核：",{"$nulls":4},"制表："]