• 2022-06-29
    对于[img=123x40]17e0bb8dcdac520.jpg[/img]的Z变换,则()
    未知类型:{'options': ['零点为z=[img=11x33]17e0a705ae7bd6c.jpg[/img],极点为z=0', ' 零点为z=0,极点为z=[img=11x33]17e0a705ae7bd6c.jpg[/img]', ' 零点为z=[img=11x33]17e0a705ae7bd6c.jpg[/img],极点为z=1', ' 零点为z=[img=11x33]17e0a705ae7bd6c.jpg[/img],极点为z=2'], 'type': 102}