• The principle, characteristics and the status quo of using the natural cold resource for ice-making to preserve the fresh agricultural products are demonstrated.

    提出有控制地储存冬季资源用于农产品的贮藏保鲜

    youdao

  • The principle, characteristics and the status quo of using the natural cold resource for ice-making to preserve the fresh agricultural products are demonstrated.

    提出有控制地储存冬季资源用于农产品的贮藏保鲜

    youdao

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