As demonstrated, the instance shows that the grey cluster assessment has such advantages as accurate and dynamic prediction compared with the usual prediction method.
经实例证明，与常用的预测方法相比，灰色聚类预测方法具有能动态预测、预测准确等优点。
Grey cluster assessment of the grey system theory is used to predict the outburst of coal and gas in mine so as to have effective prevention and control on this kind of accident.
为了对煤与瓦斯突出事故进行有效的预防与控制，笔者应用灰色系统理论中的灰色聚类评估方法，对矿井的煤与瓦斯突出进行了预测。
Environment is a "grey system", so grey cluster analysis can be ap-plied to atmospheric environment assessment.
环境是一个“灰色系统”，可以将灰色聚类分析应用到大气环境评价中。
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