• The main environmental geological problems are as follows: exhaustion of water resources, water pollution, heaping of solid wastes and so on.

    环境地质问题水资源枯竭水质污染固体废弃物堆放

    youdao

  • The main environmental geological problems are as follows: exhaustion of water resources, water pollution, heaping of solid wastes and so on.

    环境地质问题水资源枯竭水质污染固体废弃物堆放

    youdao

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