本论文重点研究温室热水供热系统散热管道的热工性能。

This article is mainly about the thermodynamic function of the heating pipe of heating water system of greenhouses.

youdao

本论文重点研究温室热水供热系统散热管道的热工性能。

This article is mainly about the thermodynamic function of the heating pipe of heating water system of greenhouses.

youdao