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单词 tail rope
释义 tail rope
[`tāl ´rōp]
MINING ENGINEERING
1. The rope which passes around the return sheave in main-and-tail haulage or a scraper loader layout.
2. The rope that is used to draw the empty cars back into a mine in a tail-rope system.
3. A counterbalance rope attached beneath the cage when the cages are hoisted in balance.
4. A hemp rope used for moving pumps in shafts.
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