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- thermal neutron lifetime 热中子寿期
- This paper describes the generator of the new logging instrument of pulsed neutron lifetime and C/O spectra. 文章介绍了脉冲中子寿命与碳氧比测井仪中子发生器。
- Speeding up the research and deployment of gadolinium neutron lifetime log and exploring potential oil layers posse. 钆中子寿命测井是在中子寿命测井改进中发展起来的一种适应低矿化度地层的剩余油测井技术。
- NLT-A Neutron Lifetime Logging Tool is a new logging tool which is used to evaluate the reservoir and monitor the reservoir behavior. NLT A中子寿命测井仪是用于储集层评价、油层动态监测等生产测井领域的新型测井仪器。
- Boron neutron lifetime log developed from neutron life is a new technology of dynamic monitoring suitable for low salinity formations. 硼中子寿命测井是在中子寿命测井基础上发展起来的一种适合于低矿化度地层的动态监测新技术。
- Gadolinium neutron lifetime log which is developed from neutron lifetime log is used to measure the remaining oil in low -salinity formation. 钆中子寿命测井是在中子寿命测井改进中发展起来的一种适应低矿化度地层的剩余油测井技术。
- Through analysis and research on the principle of neutron lifetime logging, the factors which affect the accuracy and technique are dec-scribed in detail in this paper. 本文通过对中子寿命测井原理进行细致分析研究,从中探寻影响其准确度的因素;
- Through calculating and monitoring curb of thermal neutron fluence, target resistivity hitting ratio is high than 90%. 通过对热中子注量计算和辐照中热中子注量监测的控制,得出目标电阻率命中率达到90%25以上。
- Cold and thermal neutron scattering cross section of liquid H2 and D2 II: improvement on coherent scattering. 液态H2和D2冷和热中子散射截面:相干散射的改进...[中国核科技信息与经济研究院
- Venus 1(superscript #) assembly is a system consisting of both fast and thermal neutron zones for ADS research in China. 摘要启明星1号装置是我国研究ADS次临界中子学的一个快热耦合系统。
- In this paper, we introduced borium neutron lifetime logging technology and put emphasis on its application in Xianhezhuang oilfield and explained several typical well, which can be applied to other similar oilfields for reference. 在对硼中子寿命测井技术进行介绍的同时,着重阐述了该项技术在现河庄油田的应用情况,对几口典型井进行了重点剖析,从而为该技术在同类型油田的进一步应用,提供了借鉴。
- The effects of the three different mutagens were compared,and thermal neutron was found more effective for the induction ofmutation. 特别是矮秆抗倒伏突变出现的频率较高,稳定得也快。在三种诱变剂中以快中子对冬小麦的诱变效果最好。
- Boron injection neutron lifetime logging (NLL) is a new NLL technology that has been developed to solve the logging problems in mature oilfields where part of the pay zones are strongly watered out. 注硼中子寿命测井是中子寿命测井方法的发展,是为解释产层水淹程度而开发的一项技术。
- Current, the nuclear power plant that builds on the world basically is thermal neutron caboodle, it uses the uranium in uranous resource - 235 fission. 目前,世界上建造的核电站主要是热中子堆型,它利用铀资源中的铀-235裂变。
- Boron-injected Neutron Lifetime Logging (B-NLL) 注硼中子寿命测井
- photographic thermal neutron image detector 热中子成像照相探测器
- Intrinsic thermal neutron decay time 固有热中子衰减时间
- thermal neutron inelastic scattering 热中子非弹性散射
- thermal neutron capture crosssection 热中子俘获截面
- thermal neutron converter reactor 热中子转换反应堆