The results showed that compared with the treatment with no litter coverage, the surface runoff velocity was reduced by 57.50%~ 72.27% when the litter coverage varies from 0.0 to 25.0 t · hm~ (-2).

  • hm-2增加到25.0t.hm-2时,地表径流流速与无枯落物覆盖相比减小了57.50%~72.27%;

  • 互联网摘选 2025-01-19 22:50:29

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句