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在中国有色金属学会粉末冶金及金属陶瓷学术委员会、中国金属学会粉末冶金专业委员会、中国机械工程学会粉末冶金分会、中国机械通用零部件工业协会粉末冶金专业协会、中国钢结构协会粉末冶金协会及全国粉末冶金工作者的大力支持下 ,经过近一年的积极筹备 ,“2 0 0 3年全国粉末
China Nonferrous Metals Society of Powder Metallurgy and Cermet Academic Committee, China Metals Society of Powder Metallurgy Professional Committee, Chinese Mechanical Engineering Society of Powder Metallurgy Branch, China Machinery General Parts Industry Association, Powder Metallurgy Association, China Association of Steel Association Powder Metallurgy Association and the National With the strong support of powder metallurgy workers, after nearly a year of active preparation, "2003 National Powder