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简要分析国内外牧草机械发展概况,并对比。对目前几种现有的牧草生产机械进行简略的介绍,便于低年级的学生学习牧草加工机械。
A brief analysis of domestic and foreign pasture machinery development overview, and contrast. A brief introduction to several current forage production machinery is provided to facilitate the learning of pasture processing machinery by students in the lower grades.