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自20世纪、50年代后期,工业炸药和起爆器材在中国得到迅速发展,新产品、新技术相继出现,产品系列增加,技术更新加快。目前在中国,工业炸药
Since the late 20th century and the late 1950s, industrial explosives and detonators have been rapidly developed in China. New products and new technologies have emerged one after another. Product lines have been increased and technical updates have been accelerated. Currently in China, industrial explosives