roadway bolt support中文，roadway bolt support的意思，roadway bolt support翻译及用法

2026-03-22 07:00 浏览次数 20

roadway bolt support

巷道锚桿支护

roadway bolt support 例句

英汉例句

  • Discussion on small pillar support roadway bolt support

    小煤柱护巷锚桿支护探讨

  • Research on the design of actual mining roadway bolt support in Zhengyang mine

    正阳矿回采巷道锚桿支护设计的研究

  • Application of surrounding rock loosing-circle theory in roadway bolt support

    围巖松动圈理论在巷道锚桿支护中的应用

  • Analysis on surrounding rock shifting quantity and deep roadway bolt support

    深部煤巷锚桿支护与围巖移进量分析

  • Application of roadway bolt support technology in near seam high stress area

    近煤层、高应力区煤巷锚桿支护技术应用

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