A.每厘米的像素?cái)?shù)B.每英寸的像素?cái)?shù)C.每厘米的點(diǎn)數(shù)D.每英寸的點(diǎn)數(shù)
A.600dpi B.1200dpi C.2400dpi D.4800dpi
A.AIB.DXFC.JPEGD.WMF