gob-side entry

 
  • 沿空巷道

gob-side entry的用法和样例:

例句

  1. Choice of Coal Pillar Width for Gob Side Entry Retaining in Complex Condition
    复杂条件下沿空掘巷煤柱宽度的选择
  2. Supporting Matching Technology of Gob Side Entry Retaining for Y-type Ventilation
    Y型通风沿空留巷支护匹配技术
  3. Application of Roof Ripping and Pressure Relief Technology for Gob Side Entry Retaining
    挑顶卸压沿空留巷技术应用
  4. Keywords gob side entry retaining;packing of high water solidifying material;contractibility;
    沿空留巷;高水速凝材料充填体;可缩性;
  5. Research on bolt support technology for gob side entry retaining of No.13 mining face gateway in central part of Da'anshan Mine
    大安山煤矿轴13顺槽沿空留巷锚杆支护技术研究
  6. Surface mounting and side entry type.
    表面安装,侧面进线形式。

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