10燃煤電廠有①煤倉(Coalsilo)②粉煤機(Pulverize)③煤場(Coalyard)④卸煤機(Ship unloader)⑤燃燒器(Burner)⑥飼煤機(Coal feeder等輸送設備,有關燃煤之輸送流程, 下列何者正確?
(A)④③①⑥②⑤
(B)③②⑥④①⑤
(C)②⑥③④①⑤
(D)⑥①③④②⑤

答案：登入後查看
統計： A(1), B(2), C(1), D(0), E(0) #2844742