홈 > Term: knockout man
knockout man
A laborer who frees solidified metal castings from inverted molds of a casting wheel by prying the castings from the molds with a long steel bar to drop them into a water pit (bosh) for cooling.
- 품사: noun
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
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작성자
- ed.young
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(V.I.P) 21084 포인트 - 100% positive feedback
(Milwaukee, United States)
