홈 > Term: lpb
lpb
To determine the horizontal compass direction that a borehole is trending at a specific depth by means of one of several borehole surveying instruments.
- 품사: verb
- 분야/도메인: 광업
- 카테고리: 일반 광산; Mineral mining
- Government Agency: USBM
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작성자
- ed.young
-
(V.I.P) 21084 포인트 - 100% positive feedback
(Milwaukee, United States)
