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METHOD OF MONITORING THE TENSION OF ROPES IN MINE HOISTS
METHOD OF MONITORING THE TENSION OF ROPES IN MINE HOISTS
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机译:监测矿井提升机绳索张力的方法
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1. way to control the tension of the ropes of mine lifting and nowok, заключающийс is измер ют нат жение ropes at the two.положени х lifting of the pipe shaft, and определ ют actual отклонени ргщйус
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