机械原理课程设计：蜂窝煤自动成型机
Mechanical principle course design:Honeycomb briquette automatic molding machine
机械设计课程设计：减速器的设计
Mechanical principle course design:Decelerator design
论文《节能环保寝室大楼的设计》《建设生态长春》
Papers/ Thesis:'Energy conservation and environmental protection dormitory design' and 'Building of the ecosystem Changchun'
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