临哈铁路典型路段风沙防治工程的三维气流场特征与防沙效率
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Characteristics of three-dimensional flow field and sand control efficiency at typical sand control engineering area along the Linhe-Hami Railway
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图7. 典型防沙工程区内不同深度的沙层湿度 |
Fig.7. The humidity characteristics of the sand layer at typical sand control engineering areas |
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