common magnet galvanometer [电] 共磁式振动子

single magnet galvanometer 单磁式振动子

moving magnet galvanometer 动磁式检流计 ; 动磁式检疗 ; 动磁型电疗 ; 磁转电流计

permanent magnet moving coil galvanometer 永磁动圈式检流计

permanent-magnet movingcoil galvanometer 永磁动圈式检流计

galvanometer moving magnet 转磁铁电流计

permanent-magnet moving-coil galvanometer [仪] 永磁动圈式检流计

magnet moving coil galvanometer 永磁动圈式检流计