圆翼
- 网络rounded wing
圆翼-
圆翼管换热器是采暖通风工程中常用的换热设备。
Heat exchanger with round wing pipe is a conduct heat equipment often used in heating and ventilation engineering .
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空调换热设备综合实验装置的研究与建设圆翼管换热器是采暖通风工程中常用的换热设备。
Development of a Comprehensive Test Device of Air-Condition Heat Exchanger heat exchanger with round wing pipe is a conduct heat equipment often used in heating and ventilation engineering .