Series HEV串联混合动力seriesn.（单复同）系列；丛书；连续Series Development of Swallow Stones石门燕子石旅游工艺品系列开发项目series-parallel-connection model串并联模型series regulated stabilizing circuit串联调节稳压电路Series of Synthetic Rubber Insulator合成胶绝缘子系列series capacitor compensation device串联电容补偿装置Series- parallel redundancy system串-并联冗余系统series and parallel connection method串并联法series and parallel polishing machine混联研抛机床Series of condensator fan electricity冷凝器电子风扇系列series compensated transmission lines串补输电线路