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本文主要是针对玉米收获机械的改进状况,立足中国国情,对多种改进建议进行评测,挑选出适合国内实际情况的方案,进行改进。
This paper mainly aims at the improvement of corn harvesting machinery. Based on China’s national conditions, the paper evaluates various suggestions for improvement, selects suitable solutions for the actual situation in China, and makes improvements.