试题与答案

欠阻尼二阶系统的输出信号振幅的衰减速度取决于() A.A B.B C.C D.D

题型:单项选择题

题目:

欠阻尼二阶系统的输出信号振幅的衰减速度取决于()

A.A

B.B

C.C

D.D

答案:

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