26.在金屬成形製程中,下列何者不屬於體積變形製程(bulk deformation processing)?
(A)滾軋(rolling)
(B)鍛造(forging)
(C)引伸(drawing)
(D)擠製(extrusion)
答案:登入後查看
統計: A(90), B(402), C(582), D(104), E(0) #943813
統計: A(90), B(402), C(582), D(104), E(0) #943813