磁性勘探 magnetic prospecting
- 本文介绍磁性勘探方法在金属矿产应用中的若干进展。
The present paper describes some advances in the application of the magnetic exploration method to metallic deposits. - 电缆磁性记号作为测井射孔的深度标准,在油田勘探开发中占有极其重要的地位。
Logging cable magnetic mark, as the standard of perforating depth, lays an important role in the exploration and development of oilfield.
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