• In the paper, the formula of economic friction factor for hydronic heating system with intermediate boosting pump station and different laying mode is derived theoretically.

    本文从理论上推导出带中间增压泵不同敷设方式热水供热经济比摩阻计算公式。

    youdao

  • In the paper, the formula of economic friction factor for hydronic heating system with intermediate boosting pump station and different laying mode is derived theoretically.

    本文从理论上推导出带中间增压泵不同敷设方式热水供热经济比摩阻计算公式。

    youdao

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