您要查找的是不是:
- Pulsed neutron detector 脉冲中子探测器
- Study of Sensitivity of Combination PIN Pulse Neutron Detector 组合PIN脉冲中子探测器灵敏度研究
- Study of the neutron energy response of PIN pulse neutron detector 组合PIN脉冲中子探测器的能量响应
- scintillant neutron detector used to measurement wave and yield of pulsed neutron source was investigated in this paper.It consists of a double detection system, which is independent each other. 摘要本文主要介绍了一种用于进行脉冲中子波形和产额测量的闪烁探测器,它由双套独立探测系统组成,可靠性高,通过调节单通道测量灵敏度可达到产额变化范围宽的中子测量。
- 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。
- A solid bubble-damage neutron detector has been developed based on freon liquid drop-lete suspended in polylamide. 用聚丙烯酰胺作探测固体、氟利昂作探测液体研制了固体气泡损伤探测器。
- Reservoir monitoring tool(RMT)is a new pulsed neutron spectrometry logging tool. RMT是一种新型脉冲中子能谱测井仪。
- Pulsed neutron decay spectrum (PND-S) logging can simultaneously measure the gamma ray of inelastic scattering and capture gamma ray. 脉冲中子衰减%25D能谱测井可同时测量非弹性散射伽马射线和俘获伽马射线。
- The Spallation Neutron Source Providing the Most Intense Pulsed Neutron Beams in the World Is Being Built in Tennessee by the U.S. Department of Energy. 美国能源部正在田纳西州建造世界上最强脉冲中子束的散裂中子源。
- The C/O surface equipment, its downhole pulse neutron generator and detector have been improved so as to make C/O logging repeatedly. 为进行碳氧比测井多遍测量,对地面仪器、井下脉冲中子发生器、探测器做了技术改进。
- A sealed, D-T, pulsed neutron generator is used for the in vivo measurement of body carbon and oxygen by neutron inelastic scattering. [ 密封,D-T脉冲式中子发生器是利用中子非弹性散射于体内碳与氧的活体量测上。
- A kind of method of measuring low yield pulse neutron fluence was introduced in this paper.In this method, a scintillation detector and a long counter were used together. 介绍了采用长计数器与闪烁探测器相组合,通过长计数器对闪烁探测器进行适时校准,进而以闪烁探测器给出低产额脉冲中子注量(或产额)的方法。
- Spallation neutron sources are a new generation of pulsed neutron sources based on the proton accelerator,and can provide high-flux pulsed neutron beams for neutron scattering. 中子散射广泛地应用于凝聚态物质研究和应用的众多学科领域,是研究物质微观结构和动态的理想工具之一。
- This paper introduces that the DT pulse neutron takes on the waveform with burred feature because of fluctuation of particle statistic when it is measured through the PMT scintillant detector. 介绍了在用PMT闪烁探测器测量脉冲中子产额时,由于粒子的统计涨落而使脉冲波形呈现毛刺现象。
- The study on fast neutron physics and relative technique of experiment and data analysis made at a pulsed neutron generator in Beijing Normal University during recent yeras is introduced. 摘要综述近年来在北师大低能所的国内第一台脉冲化高压倍加器上开展的快中子物理,及有关的实验和数据处理技术研究。
- In this method,a new type of thick aperture with a toroidal taper was made to block neutrons(I4MeV).A two-dimensional scintillator array was used as a sensitive neutron detector. 它针对中子射线穿透率高的特点,采用一个圆形双圆锥型厚孔径对聚变的靶目标产生高能中子射线投影,用塑胶闪体探测器接收。
- This paper briefly describes the measuring theory and operation process of pulsed neutron oxygen activation spectrum logging, and introduces the application of this technology to Jiangsu Oilfield. 文章介绍了脉冲中子氧活化能谱测井的测量原理、测井工艺及该技术在江苏油田应用情况。
- Response of photomultiplier tube to 14 MeV pulse neutron irradiation[J]. 引用该论文 陈亮;欧阳晓平;张忠兵;张国光;张建福;张显鹏.
- scintillator slow neutron detector 闪烁体慢中子探测器
- enriched boron trifluoride neutron detector 富化的三氟化硼中子探测器
