全国声学标准化技术委员会四届五次会议于2001年10月31日至11月2日在上海举行。出席委员28人,有关标准项目负责人列席。会议由主委马大猷院士主持。新成立的国家标准化管理委员会派出专人莅临指导,并传达了有关中央领导人讲话。使与会委员们对于更好地发挥标准化在我国经济和社 National Acoustic Standardization Technical Committee fourth five sessions from October 31, 2001 to November 2 in Shanghai. Attendance of 28 members, the standard project manager to attend. The meeting was presided over by Chairman Ma Dalai. The newly established National Standardization Management Committee dispatched a special guest to come for guidance and delivered a speech on the leadership of the Central Government. So that members of the participating committee can better exert their standardization in our economy and society