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1 jama skurczowa we wlewku
• drawholeSłownik polsko-angielski dla inżynierów > jama skurczowa we wlewku
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2 otwór ciągadła
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3 otwór w zsypni
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4 jama usadowa
• contraction cavity• drawhole• font• shrinkage cavity
См. также в других словарях:
drawhole — /draw hohl /, n. Mining. a funnel shaped vertical opening cut at the bottom of a stope, which permits the loading of ore into conveyances in the passageways below. Also called glory hole, mill hole. [DRAW + HOLE] * * * … Universalium
drawhole — /draw hohl /, n. Mining. a funnel shaped vertical opening cut at the bottom of a stope, which permits the loading of ore into conveyances in the passageways below. Also called glory hole, mill hole. [DRAW + HOLE] … Useful english dictionary
mill hole — Mining. drawhole. * * * … Universalium
mill hole — noun 1. : glory hole 4 2. : an excavation adjacent to mine workings to obtain waste rock for filling stopes * * * Mining. drawhole … Useful english dictionary