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农民朋友们都面临着一个现实性的难题——玉米脱粒!目前,我国的绝大部分玉米产地都还沿用着一些落后的玉米脱粒方式,这些主要是:用
Farmers and friends are facing a real problem - corn threshing! At present, most of China’s maize are also still using some backward threshing methods, these are: