
Energy Efficiency Of Electrically Powered Heat Pumps - Coefficients Of Energy Efficiency And Their Definition
出版:Verband Deutscher Maschinen- und Anlagenbau e.V.

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Energy Efficiency Of Electrically Powered Heat Pumps - Coefficients Of Energy Efficiency And Their Definition
出版:Verband Deutscher Maschinen- und Anlagenbau e.V.
专家解读视频