| 1. | The density logger consists of a radiation source .
密度测井仪包括辐射源。 |
| 2. | Technology procedure for compensated density logging tool maintenance
补偿密度测井仪维修技术规范 |
| 3. | The calibration method for density tool
密度测井仪校准方法 |
| 4. | Estimation of casing thickness with litho - density logging in cased hole
用岩性密度测井估算套管的厚度 |
| 5. | General technical condition of borehole density logging instrument for mining
矿用密度测井仪.通用技术条件 |
| 6. | Borehole gravity density logging
井下重力密度测井 |
| 7. | Compensation density logger
补偿密度测井仪 |
| 8. | The calibration for petroleum nuclear logging tool part 3 : the calibration for compensated density litho - density tool
石油核测井仪刻度.第3部分:补偿密度岩性密度测井仪刻度 |
| 9. | It is necessary to record the linear scale before and after log and the time difference curve in the acoustic variable density log
摘要阐述了声波变密度测井时对其进行测前、测后线性刻度及记录时差曲线的必要性。 |
| 10. | Using gamma ray log , neutron log , density log and sonic log , with the algorithm of fuzzy clustering , we can realize lithology recognition
摘要利用测井数据中的自然伽玛、中子、声波和密度测井曲线所蕴含的岩性信息，用模糊聚类算法实现岩性的自动划分。 |
