A.單臺功率×臺數(shù) B.單臺功率×臺數(shù)×2 C.單臺功率×臺數(shù)÷2 D.單臺功率×臺數(shù)÷3
A.10KW B.20KW C.40KW D.60KW
A.+10%~-15% B.+10%~-10% C.+15%~-10% D.+15%~-15%