A.尺寸數(shù)字之前 B.尺寸數(shù)字之后 C.尺寸數(shù)字之上 D.尺寸數(shù)字之下
A.著色(Shaded) B.隱藏線框(Hidden Wireframe) C.線框(Wireframe) D.圖框(Border) E.寫實(shí)圖片(Photo Realistic) F.剖切的(Sectioned)
A.端點(diǎn) B.圓錐點(diǎn) C.交點(diǎn) D.四分之一圓弧點(diǎn) E.圓心/橢圓中心/球心