2.冷氣機的性能常用能源效率比值(Energy Efficiency Ratio, EER
)說明節能,EER 越高越節能,而 1EER 又等於多少冷凍性能係數(Coefficient of Performance, COPR Watt Watt )?
(A) 2.012
(B) 3.412
(C) 4.012
(D) 5.412
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統計: A(0), B(4), C(0), D(0), E(0) #1535878
統計: A(0), B(4), C(0), D(0), E(0) #1535878