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全国模具标准化技术委员会三届一次会议暨锻模分技术委员会一届二次会议于1992年9月21日至24日在大连市召开,出席此次会议的代表共41人,会议的主要议题为:①总结
The first meeting of the third session of the National Mold Standardization Technical Committee and the second meeting of the Forging Mold Subcommittee Technical Committee was held in Dalian City from September 21 to 24, 1992. A total of 41 representatives attended the meeting. The main topics of the meeting were: :1 Summary