常見例句Design of a d'ARSONVAL TYPE Permanent-magnet DC Motor 達松伐爾型永磁直流電機設計Self-starting Technology For d'ARSONVAL Type Permanent-magnet Brushless DC Motor 達松伐爾型永磁無刷直流電機自起動技術D'Arsonval current 達松伐爾電流D'Arsonval ammeter 達松伐爾安培計D'Arsonval 達松瓦爾D'Arsonval instrument [電] 達松發(fā)爾儀器 返回 Arsonval