홈 > Term: centrifugal ventilation
centrifugal ventilation
A mine ventilation system in which the air is led through a shaft in the middle of the field into the mine and out again at the periphery of the mining field.
- 품사: noun
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
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- ed.young
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