nuclear logging
英 [ˈnjuːkliə(r) ˈlɒɡɪŋ]
美 [ˈnuːkliər ˈlɔːɡɪŋ]
n. 核测井
双语例句
- Application of nuclear magnetism logging in water-flooded zone of heavy oil in Liaohe Oilfield
核磁测井在辽河油田稠油水淹层的应用 - Energy Spectrum Nuclear logging Instrument based on Embedded System
基于嵌入式系统的能谱型核测井仪器 - Sealed neutron source and gamma source used in nuclear logging have strong radioactivity which is harmful to operators.
核测井使用的密封中子源和伽马源具有较强的放射性，对操作人员有一定的辐射损伤。 - Wavelet filter method is used for filtering processes of nuclear logging signals, which can provide accurate data for accurate evaluation of coal seams.
文中根据小波滤波原理对核测井信号进行滤波处理，为煤层的准确评价提供较为准确的数据。 - At the same time, the article studies the shoulder bed compensating function of three-detector density logging tool DTLD-2. Logging results indicate that computer simulating can save expenses and manpower in building entity physical model and has wide applications in studying nuclear logging.
就三探测器岩性密度测井仪DTLD-2的围岩补偿功能进行了研究。结果显示了用计算机模拟方法研究核测井问题可以节省建造实体物理模型的费用和人力，具有广泛的应用前景。 - Application of High Speed Microprocessor in Nuclear Logging
高速微处理器在核测井中的应用 - Research of the photo multiplier tube in nuclear logging
核测井中光电倍增管的应用研究 - Property analyzing of digital filters used in nuclear logging signals
核测井信号数字滤波器的性能分析 - Coalfield Nuclear Logging Technology Development Course and Its Contribution
中国煤炭核测井技术发展历程与贡献 - Three different nuclear logging combinations can be formed according to thermal neutron logging, epithermal neutron logging and density logging.
根据热中子测井、超热中子测井和密度测井，可以形成三种不同的核测井组合。 - This paper will simply introduce the sorts of PMT and structure and the principals, expatiates the characteristics of the PMT and the application in nuclear logging in detail.
本文介绍了光电倍增管分类、结构和工作原理，并阐述了核放射性测井中光电倍增管的各项性能指标及其应用。 - The methods and instrumentation of nuclear logging of oil wells are described. And its development at SINR is reported.
本文介绍上海原子核所在开展核技术石油测井方法与仪器研究、开发方面的情况与成果。 - From the later of 1980s on, the uses of the method have extended all over research and production fields of nuclear logging, such as nuclear logging mechanism research; nuclear logging tool optimizing design, calibration and correction; the study of new application methods and algorithm;
从20世纪80年代中后期开始，其应用已遍及核测井机理研究、优化仪器设计、测井仪器刻度和校正、新应用方法和算法研究、测井解释、图版制作等全部核测井研究和生产领域。 - Application and Development of Numerical Simulating Methods in Nuclear Well Logging
数值模拟计算在核测井中的应用及发展 - Real-time program design of spectrum stabilization for the computerized nuclear logging instruments
数控核测井仪中的实时稳谱程序设计 - The Design of Downhole Integrated Electronic System in the Nuclear Logging Tool
核测井仪井下集成电子系统的设计 - Quantitative interpretation of nuclear logging data by adopting point-by-point spectrum striping deconvolution technology
能谱型核测井的逐点剥谱反褶积解释方法 - Nuclear Sensor Performance Examination System ( NSES) is a new type of auxiliary equipment for adjusting the nuclear logging tools.
介绍一种新型的核仪器辅助调校装置&核探测器性能检测调校系统NSES（NuclearSensorPerformanceExaminationSystem）。 - The analog CTS communication interface in nuclear logging
核测井中的单片机化CTS模拟通讯接口 - Thoroughly presents various logging technologies for residual oil saturation, including nuclear logging, electric logging, acoustic logging and the like.
介绍了各种测量剩余油饱和度的测井方法，包括核测井、电法测井、声波测井及其它测井方法。 - Nuclear logging is a preferable formation evaluation technology in current reservoir dynamic monitoring. Multiprobe, pulse neutron multi-combination logging is in the development trend.
核测井是当前油藏动态监测首选的地层评价技术，多探头、多方法组合脉冲中子测井是其发展方向； - At the same time, it indicates that the Monte Carlo method is effective in the early research of nuclear logging tool, and can direct tool design.
同时表明了MonteCarlo方法在核测井仪器早期研制中的有效性，对仪器设计具有指导作用。 - Monte Carlo method has many merits in studying nuclear logging such as time saving, widely calculating range and repeated uses and so on.
用MonteCarlo方法研究核测井问题具有节省经费、考察范围广和可以重复利用等优点。 - As a nuclear instrument, multi-channel analyzer ( MCA) is mainly applied to nuclear logging, y-ray spectrum measurement and X-ray fluorescence measurement, which are based on nuclear spectrum analysis.
作为一种核仪器&多道分析仪，主要应用在基于能谱分析的核测井，γ射线谱测量和X射线荧光测量。 - Method for interpreting deep natural-gas formation by use of the difference of nuclear logging porosities
用核测井孔隙度差异法解释深层天然气 - It is seen that the nuclear logging technique has been developed.
当今核测井技术仍处在飞速发展之中。 - The researching result shows that it has good effect on processing nuclear logging signals by selecting filtering method and the number of the filters.
结果表明，合理选用滤波方法及滤波点数，能够明显改善核测井信号的滤波效果。 - This paper briefly introduces the basic manufacture arts of mixed circuit. Points out its main advantages, and introduces the two kinds of modular usually used by nuclear logging instruments, named as HVM ( high voltage modular) and SPM ( signal requisition and processing modular).
文章简要介绍了混合电路的基本制作工艺，指出了混合电路的主要优点，并详细介绍了核测井仪器中经常使用的高压模块HVM和信号采集处理模块SPM两种混合电路。 - Through analyzing and contrasting, it is found that the effect of combining epithermal neutron with density logging is the best for indicating natural gas audio-visually and it is an effective nuclear logging combination for evaluating argillaceous sandstone gas reservoirs.
分析这三种核测井组合对比实例发现，超热中子与密度测井组合直观指示天然气的效果最好，是评价泥质砂岩气层有效的核测井组合。 - Nuclear logging technology with laser-optical fiber
激光光纤核测井技术