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中国铁道学会铁道工程学会爆破专业委员会第四届全路工程爆破学术会议于1992年10月25日至28日有浙江省舟山市召开。参加会议的有全路各有关工程局、设计院,沈阳、北京、郑州、广州铁路局,铁道科学研究院,石家庄铁道学院,铁道建筑总公司研究设计院,铁道部情报所,中国铁道出版社,中国铁道工程学会等共32个单位的69名代表,应邀参加会议的还有冶金、煤炭、水电、公路、人防等方
China Railway Society Society of Blasting Blasting Professional Committee Fourth Full-blast Engineering Symposium on October 25, 1992 to 28, Zhejiang Zhoushan held. Participating in the meeting were all relevant engineering offices, design institutes, Shenyang, Beijing, Zhengzhou, Guangzhou Railway Bureau, Railway Science and Research Institute, Shijiazhuang Railway Institute, Railway Construction Corporation Research and Design Institute, Ministry of Railways Information Office, China Railway Publishing House , China Railway Engineering Society, a total of 32 units of 69 representatives invited to attend the meeting are metallurgy, coal, water and electricity, roads, civil air defense and other parties