• According to that standard, 50% of the number of rainfall can be eliminated and soil erosion volume which failed to choose takes up 3% of total erosion amount.

    标准剔除降雨场次50%以上,土壤流失量占总侵蚀量的比例在3%以内。

    youdao

  • According to that standard, 50% of the number of rainfall can be eliminated and soil erosion volume which failed to choose takes up 3% of total erosion amount.

    标准剔除降雨场次50%以上,土壤流失量占总侵蚀量的比例在3%以内。

    youdao

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