홈 > Term: screened coal
screened coal
Coal that has passed over any kind of a screen and therefore consists of the marketable sizes.
- 품사: noun
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
0
작성자
- ed.young
- 100% positive feedback
(Milwaukee, United States)