• grey matter element analysis - 引用次数：2

  At cold and hot sources aspect, from economiy, security, advance three aspect begin, worked out the best project of cold and hot sources with grey matter element analysis.

  在冷热源方面,从经济性、安全性、先进性三方面着手,用灰色物元分析法求得最优空调冷热源方案。

  参考来源 - 风机盘管空调系统节能技术的研究

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