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采·掘 作者期次页码价3000111。泥土加压式顶管掘进机的设计与研制t.韩为峰等26一8深海钻结壳螺旋采集式实验采矿头虚拟样机分析_夏毅敏等28一9H104台车在掘进中的运行分析........,....,...‘._雷泽勇等210一11空压机冷却系统水垢的形成及防治.....-……杨波涛2 11一”主通风
Mining and digging author period page number price 3000111. Design and development of soil pressurized top boring machine t. Han Weifeng et al. 26-8 Deep sea drilling crust spiral acquisition experimental mining head virtual prototype analysis _ Xia Yimin et al 28 a 9H104 trolley in tunneling operation analysis .... ...., ..., ...’._ Lei Zeyong, etc. 210 a 11 air compressor cooling system scale formation and prevention ....... ... Yang Bo Tao 2 11 a "main ventilation