問題詳情

23.何者為主機出力儲備的百分比數？
(A)nM = (nc –n MCR ) / n MCR x100%
(B)SM = (Pemax –Pec) / Pec x100%
(C)EM = (PeMCR –Pec) / PeMCR x100%
(D)SM = (nc –n MCR ) / n MCR x100%

參考答案