采用分裂导线可(    )线路电感(    )线路电容，是(    )波阻抗的有效办法。  

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69462' and id < 4498651 and id<>'4498651' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69462' and id > 4498651 and id<>'4498651' order by id asc limit 5