• Seasonal freezing soil is a kind of special soil-water system in which there is ice crystal, and it is geology object composed of soil grain, ice, pore water, and gas.

    季节冻土一种冰晶特殊体系颗粒孔隙水、气组成的四地质体。

    youdao

  • Seasonal freezing soil is a kind of special soil-water system in which there is ice crystal, and it is geology object composed of soil grain, ice, pore water, and gas.

    季节冻土一种冰晶特殊体系颗粒孔隙水、气组成的四地质体。

    youdao

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