热空气加热器 meaning in English
hot air heater
Examples
- Standard for the installation of warm air heating and air - conditioning systems
热空气加热器和空调系统的安装标准 - Non - domestic direct gas - fired forced convection air heaters for space heating not exceeding a net heat input of 300 kw
加热空间输入热量不超过300kw的非家庭用直接气燃强制对流传送热空气加热器