• 发明属于农业机械技术领域特别涉及种与拖拉机配套作用的原地放垡振动松土机。

    The invention belongs to the technical field of agricultural machines, in particular to a soil-dropping vibrating ripper in situ which is used by matching a tractor.

    youdao

  • 发明属于农业机械技术领域特别涉及种与拖拉机配套作用的原地放垡振动松土机。

    The invention belongs to the technical field of agricultural machines, in particular to a soil-dropping vibrating ripper in situ which is used by matching a tractor.

    youdao

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