loader turning是什么意思

用法例句

In this paper according to the existing equipment problems in the coal face of transport level tunnel in Dayan first mine we have proposed the plan of transferring machine support unit and made the summary and analyses of the effect.

针对大雁煤业公司第一煤矿工作面顺槽所使用的转载设备在运转过程中所存在的问题,提出了"转载机支撑装置"的研制方案,并对转载机支撑装置的应用效果进行了总结和分析。