矿床中元素空间分带性是成矿理论和矿体定位预测研究的重要内容之一。
The differences are obvious between mineralization or zoning of associated elements and the theoretical vertical zoning of elements in hydrothermal deposit.
针对斜坡稳定性分带界限存在的模糊性，应用模糊数学理论建立多级模糊分级聚类法。
Aiming at the fuzziness existing in the zoned limit of slope stability, the multi stage fuzzy classification polymerization method is established by fuzzy mathematics.
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