片语
parallel arrangement of transmission lines输电线路并行布置
generalized p-generic center parallel arrangement广义p
parallel arrangement of moving stairs自动楼梯的平行布置
parallel track arrangement平行线布置
parallel continuous type arrangement平行连续型排列
parallel arrangement detail并联装置并联电路
parallel continuous arrangement并列设置
parallel axis arrangement平行轴布置
parallel arrangement type junction terminal并列式枢纽