若二阶系统的阻尼比和固有频率分别为<img src='https://img2.soutiyun.com/shangxueba/ask/18000001-18003000/18002049/201506111136169875.jpg' />,则其共轭复数极点的实部为()<img src='https://img2.soutiyun.com/shangxueba/ask/18000001-18003000/18002049/2015061111355067497.jpg' />

A.A B. B C. C D. D

时间:2023-06-26 15:49:11

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