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序号{项目名称时间{主要筹备单位l23456789高温材料发展动向讨论会材料强度发展讨论会材料氛脆应力腐蚀讨论会材料腐蚀间题及表面技术讨论会有色金属技术经验交流讨论会复合材料发展动向专题讨论会结构钢淬透性学术交流会提高材料经济效益讨论会材料学会第一届年会{一季度}}一
Serial number {Project name Time {Main preparatory unit l23456789 Development trend of high-temperature materials Seminar Materials Strength Development Seminar Materials Crisp stress corrosion Seminar Materials Corrosion Problems and Surface Technology Seminar Non-ferrous metal technology experience exchange Seminar Composite materials development trends Symposium Will be structural steel hardenability academic exchange meeting to improve the economic efficiency of materials seminar materials society first annual meeting {a quarter}} a