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ID:34810731
大小:10.78 MB
页数:59页
时间:2019-03-11
《玉米青贮机滚筒式切碎装置的设计与有限元分析》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、西北农林科技大学硕士学位论文玉米青贮机滚筒式切碎装置的设计与有限元分析姓名:刘洋申请学位级别:硕士专业:农业机械化工程指导教师:吕新民20080501DESIGNANDFINITEELEM瞻NTANAl』ySIS0FROLLERSHREDDINGMECHANlSMFORSILAGEMAIZEHARVESTERABSTRACTAso黼kindofK曲qual匆ensilage攀∞nfodder,∞msilagcshave诅leVitalsi鲥壬ieancefoft:随develop蕊en鼍ofa薹
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