[单选题]在正弦交流电路中，容性器件的复阻抗可表示为（    ）。(每题 0.5分)（0.5）

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69427' and id < 4495880 and id<>'4495880' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69427' and id > 4495880 and id<>'4495880' order by id asc limit 5