The factors affecting the Seasonal Energy Efficiency Ratio( SEER) have been investigated.

探讨房间空调器的季节性能特性及提高季节能效比的有效途径。

youdao

The factors affecting the Seasonal Energy Efficiency Ratio( SEER) have been investigated.

探讨房间空调器的季节性能特性及提高季节能效比的有效途径。

youdao