• 重点介绍玻璃钢复合材料性能特点,阐述了玻璃钢材料应用单体液压支柱上体现出优势

    The performances and characteristics of FRP are introduced, and the advantages of FRP single hydraulic prop are represented in this paper.

    youdao

  • 重点介绍玻璃钢复合材料性能特点,阐述了玻璃钢材料应用单体液压支柱上体现出优势

    The performances and characteristics of FRP are introduced, and the advantages of FRP single hydraulic prop are represented in this paper.

    youdao

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