Moreover, certain examples are illustrated to show the sharpness of both the exact observability time and the number of the observed values.

此外，通过例子说明了该理论中所要求的观测时间是不可改进的，观测量的个数也是不可减少的。

youdao

Moreover, certain examples are illustrated to show the sharpness of both the exact observability time and the number of the observed values.

此外，通过例子说明了该理论中所要求的观测时间是不可改进的，观测量的个数也是不可减少的。

youdao