- 选择题1:在移动通信中,移动台多径传播造成的瑞利衰落,信号电平起伏可达()dB以上。A.70B.60C.50D.402:光纤的总带宽和光纤每公里带宽之间的关系为A.成正比B.成反比C.相等D.无关3:下面不属于计算机网络组成部分的是()。A.电话B.节点C.通信线路D.主机4:G.652光纤是A.色散位移...
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- YourNameYourContactInformationObjectiveDiscJockey/RadioAnnouncerSummaryAwelldefinedpersonalitywithseventeenyearsofonon-airradioexperience.Awardingwinningshowhostanddiscjockey.EmploymentHistoryMorningShowHost,1992toPresentWKMXFM,NewYork,NYHostedthecit...
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