全国磁性元件与铁氧体材料标委会召开二届三次会议全国磁性元件与铁氧体材料标准化技术委员会二届三次会议暨１９９５年通讯成员会议于１９９５年９月中旬在秦皇岛市召开。参加会议的有标委会专业委员、单位委员、委员代表、通讯成员等共３８人。会议讨论和审议了标委会１... National magnetic components and ferrite materials standardization committee held the third session of the second session of the National Magnetic Components and Ferrite Materials Standardization Technical Committee Third Meeting of the second and 1995 members of the communications meeting in mid-September 1995 in Qinhuangdao City. A total of 38 people attended the meeting, including professional committee members, committee members, committee members and communication members. The meeting discussed and considered the standard committee 1 ...