【判断题】周期性的连续时间信号 , 其频谱是离散的、非周期的
【简答题】A.Disapproved of by most modern scientists. B.In agreement with Aristotle's theory of self-evident principles. C.In agreement with scientific investigation directed toward 'how' things happen. D.In ag...
【多选题】What’s the difference between Plato and Aristotle with regard to their ways to explain things?
A.
1.Plato elucidated and explained things from the supra-sensual standpoint of the forms
B.
But Aristotle preferred to start from the facts given us by experience.
【单选题】以下不是传统的Internet应用的是( )。
【单选题】以下不是Internet上的商务应用的是( )