However, the proper selected mining method relates directly the economical benefit of the mining unit, and so the scientific mining method is very important undoubtedly.
然而，正确选择采矿方法直接关系到矿山的经济效益，因此，科学选择采矿方法无疑具有十分重要的意义。
It is applicable to such test as drying, heat treatment, etc.of articles under vacuum conditions in industrial and mining enterprises as well as in medical colleges and scientific research institute.
供工矿企业、医学院校、科研单位在真空条件下进行干燥热处理等。
The experiment results show that the algorithm is very efficient in the scientific data mining.
实验证明了这种算法在科学数据挖掘中是很有效的。
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