A.系統(tǒng)輸入設(shè)計(jì) B.輸出設(shè)計(jì) C.人機(jī)界面設(shè)計(jì) D.系統(tǒng)硬件設(shè)計(jì)
A. B. C. D.
A.ERP MRP MRPⅡ B.ERP MRPⅡ MRP C.MRPⅡ MRP ERP D.MRP MRPⅡ ERP