无线电波坑道透视法在煤矿井下水力压裂效果评价中的应用
The application of radio wave tunnel penetration method to evaluating fracturing effect in underground coal mine
LI Hao
无线电波坑道透视法在煤矿井下水力压裂效果评价中的应用 |
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李好 |
The application of radio wave tunnel penetration method to evaluating fracturing effect in underground coal mine |
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LI Hao
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