A.180B.90C.360D.45
A.開(kāi)啟用戶(hù)B.關(guān)閉用戶(hù)C.重啟用戶(hù)D.休眠用戶(hù)
A.曲面建模B.曲線(xiàn)建模C.三維建模D.立體建模