7.蒸發潛熱是飽和水與飽和蒸汽的熵差,與下列何者之乘積?
(A)飽和蒸汽的溫度(℃)
(B)飽和蒸汽的絕對溫度(K)
(C)飽和蒸汽的壓力(kg/cm2,gauge)
(D)飽和蒸汽的絕對壓力(kg/cm2,absolute)
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統計: A(0), B(1), C(0), D(0), E(0) #1198948
統計: A(0), B(1), C(0), D(0), E(0) #1198948