logarithm mean temperature difference的意思|示意
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对数平均温差
logarithm mean temperature difference的网络常见释义
对数平均温差 ...对数平均温差；算术平均温差；测壁温 中图分类号：TK124 文献标识码：A [gap=7240]Key words: Heat exchanger, Logarithm mean temperature difference, Arithmetic mean temperature difference, Measuring of wall temperature ..