文档介绍:XxxxxUniversityDiplomaWork(Project)Title:DesignoftreebranchesGrade&Major:Grade2012,MechanicalDesign,ManufactureandAutomationNumber:xxxxxxName:xxxxxxxxInstructor:xxxxxxx2014年5月20日1目录【摘要】.........................................................................................................................................................11绪论.............................................................................................................................................................,目的及其意义............................................................................................................................................................................................................................................................................................42树木枝桠粉碎机的结构设计.........................................................................................................................................................................................................................................................................................................................................................................................................................................83技术参数的计算和确定...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................