• Applying the basic heat transmission principles to the thermal insulation of pipelines, tanks in oil field will promote the energy-saving work substancially.

    把传热基本原理用于油田管道罐体保温工程,从根本上促进节能工作

    youdao

  • Applying the basic heat transmission principles to the thermal insulation of pipelines, tanks in oil field will promote the energy-saving work substancially.

    把传热基本原理用于油田管道罐体保温工程,从根本上促进节能工作

    youdao

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