• 2022-07-27
    2. 最小相位系统稳定的条件是()
    未知类型:{'options': ['17de92f60e675a3.png>0和[img=59x26]17de92f61c1cc31.png[/img]<0', '17de92f60e675a3.png<0和[img=59x26]17de92f61c1cc31.png[/img]>0', '17de92f60e675a3.png>0和[img=59x26]17de92f61c1cc31.png[/img]>;0', '17de92f60e675a3.png<0和[img=59x26]17de92f61c1cc31.png[/img]<;0'], 'type': 102}