• According to the characteristics of soot pollution in open pit mine, an integration evaluation system composed of GIS and ES is developed.

    针对露天采矿烟尘污染特点,提出了地理信息系统专家系统相集成综合评价系统。

    youdao

  • See parents should first soil and soot mixed together, get absorbed, and then in the middle of the small mounds of earth dug a pit, down in Sheung Shui;

    爸妈煤灰在一起匀,然后土堆中间挖一个上水

    youdao

  • See parents should first soil and soot mixed together, get absorbed, and then in the middle of the small mounds of earth dug a pit, down in Sheung Shui;

    爸妈煤灰在一起匀,然后土堆中间挖一个上水

    youdao

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