【摘要】 针对目前背负式玉米联合收获机存在的问题,提出了有效的改进措施,从而大大提高了收获效率和收获质量,使其具有良好的应用前景。更多还原

【Abstract】 Aim for the defect of backed corn combine harvester, some methods to improve them are presented in this paper. Their harvest efficient and quality is improved, so they have good prospect.更多还原