A.在智能對(duì)象圖層的名稱上單擊右鍵,在彈出的菜單中選擇“通過(guò)拷貝新建智能對(duì)象” B.按Ctrl+J鍵 C.將智能對(duì)象圖層拖至創(chuàng)建新圖層按鈕上 D.按住Alt鍵將智能對(duì)象圖層拖至創(chuàng)建新圖層按鈕上
A.向下合并B.合并可見(jiàn)層C.合并圖層組D.拼合圖層
A.Ctrl+Shift+NB.Ctrl+Alt+NC.Ctrl+Alt+Shift+ND.Ctrl+N