贸易可能性曲线(Trading possibilities curve)
贸易可能性曲线(Trading possibilities curve)
相关考题:
当你需要把一条曲线分割成几段曲线时,你可以选用下面那个命令?A.Edit -> Curve -> Break Segments(打断段数)B.Edit -> Curve -> Simplify (简化)C.Edit -> Curve -> Separate (分开)D.Edit -> Curve -> Divide(分割)
17、在动画Clip曲线编辑中,Curve一定是一条曲线。