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介绍 9MSB— 2 .1型牧草免耕松土补播机的技术特征、工作原理、主要特点及具体应用情 况 ,并针对存在的问题 ,提出改进建议。
The technical characteristics, working principle, main features and application of 9MSB-2 .1 grass-no-tillage loosening sowing machine are introduced. Suggestions for improvement are given according to the existing problems.