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多选34.能够反映控制系统相对稳定性的性能指标有( )

A、上升时间

B、调节时间

C、衰减比

D、余差

E、超调量

时间：2021-07-17 23:03 关键词：化工仪表及自动化多选题

答案解析

CE

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