• 本文详细介绍了这种塑料暖棚牛舍建设方法塑料暖棚牛舍环境控制提出一些建议

    This text describes the method to build a warm plastic cowshed in detail. And it also gives some advices to control the microclimates of the cowshed.

    youdao

  • 本文详细介绍了这种塑料暖棚牛舍建设方法塑料暖棚牛舍环境控制提出一些建议

    This text describes the method to build a warm plastic cowshed in detail. And it also gives some advices to control the microclimates of the cowshed.

    youdao

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