Minished the volume has an important meaning to the whole machine volume and the roadway width.
其体积的减小对整机体积减小和巷道宽度减小有重要意义。
This paper analyzed and calculated width of coal pillar for driving roadway along gob.
对沿空掘巷时煤柱的留设问题进行了分析和计算。
The width of the channel width of the narrow roadway shelf system is slightly larger than the width of the pallet cargo, and the high density storage requirements can be achieved.
窄巷道货架系统的堆垛通道宽度稍大于托盘货物的宽度，高密度的存储需求得以实现。
The opinion was put forward that the infection of roadway driving and coal mining need considered simultaneously when determination the reasonable width for coal pillar.
提出确定沿空掘巷合理煤柱宽度时，不仅需考虑掘巷扰动影响，还应将本工作面的超前采动影响作为一个重要影响因素。
The opinion was put forward that the infection of roadway driving and coal mining need considered simultaneously when determination the reasonable width for coal pillar.
提出确定沿空掘巷合理煤柱宽度时，不仅需考虑掘巷扰动影响，还应将本工作面的超前采动影响作为一个重要影响因素。
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