PVPn.聚乙烯吡咯烷酮PVabbr.聚乙烯化合物(=polyvinyl)abbr.峰值电压(=Peak Voltage)PV generate electricity光伏发电PV stand-alone system独立光伏发电系统Pvnicillinosis mameffei马尔尼菲青霉菌PV/wind hybrid system风光互补发电系统pvs oryzae and oryzicola致病变种pvactile talented person应用型人才PV grid connected system光伏并网PVA Water-soluble film水溶膜PV electricity generation光伏发电系统PV electricity generating光伏发电