PDF(451 KB)
棉田残膜拣拾机工作部件和参数选择初步探讨
王建民
PDF(451 KB)
PDF(451 KB)
棉田残膜拣拾机工作部件和参数选择初步探讨
Research on the main parts of the cotton fields resiodual film picking machine and the chois of its desigh data
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