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- Adjustment of Parameters of Primary Cosmic Ray Energy Spectrum with Recent Direct Measurments 利用宇宙线直接测量结果对初级宇宙线能谱参数的调整
- Keywords Polymethylacrylate;Diazotization;X _ ray energy spectrum;Micro _ area analysis;SEM; 聚丙烯酸甲酯;重氮化;X射线能谱;微区分析;扫描电镜;
- gamma ray energy γ射线能量
- This paper describes a software system of the core gamma ray spectrum logging system that based on MS windows (CGRS). 文章介绍一种基于Windows环境的用于岩心伽马能谱连续测量系统(CGRS)软件的功能及组成结构。
- 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。
- ray energy spectrum 射线能谱
- Gamma ray bursts are high-energy transients in the gamma ray portion of the elctromagnetic spectrum that seem to be isotropically distributd in the sky. 珈玛射线爆发是一种在天空中呈现等向分布之电磁波中珈玛射线部分的高能瞬变。
- At the point of collision they may release a giant Gamma Ray Burst. 在它们碰撞的那一刻将释放出一个强大的伽玛射线爆发。
- CGR system is used to measure gamma ray intensity of core. 岩心伽马测量系统(CGR系统)是一种用于对钻井取心进行连续伽马射线总强度测量的专用测量系统。
- It introduces the method, standard and example of applying the full-spectrum information of airborne gamma energy spectrum to predict prospective areas for uranium metallogenesis. 介绍了应用航空伽玛能谱全谱信息预测铀成矿远景区的方法、标准和应用实例。
- This method can be applied to terrain correction point by point for the airborne gamma energy spectrum in cases of any flight ways and arbitrary topographic conditions. 该方法特点是适合于任意飞行方式(缓地形和水平飞行均可)和任意地形条件航空伽玛能谱的逐点地形改正。
- The data of natural gamma ray spectrum logging are of well conformity with the contents of thorium, uranium and potassium obtained by surface gamma ray survey, laboratory analysis and aerial gamma ray spectrum survey. 对自然伽马能谱测井仪、面伽马能谱、内分析、空伽马能谱测量的同一地点钍、、元素含量进行对比分析得知,各种方法所得结果具有较好的一致性。
- Because of the use of high energy neutron and gamma ray with strong penetrability,it is able to detect signals of the active Oxygen moving with water flow through tubing,casing even cement annulus. 它利用具有强穿透能力的高能快中子和伽马射线,可穿过油管、套管甚至水泥环测得随水流动的活化氧伽马信号,通过解析测得的伽马时间谱来计算相应的水流速度,并在已知流动截面面积时进一步算出水流量。
- The gamma ray spectrums provide the PIPA equipment with baseline data for analysis. 伽马射线光谱向PIPA设备提供最基本的分析数据。
- The energy spectrum and the radius of the single ion microbeam were measured. 测试了单离子束能谱和束斑。
- This paper briefly introduces the technology of LWD, gamma ray logging tool while drilling in detail, and den... 本文对随钻测井技术作一般介绍,针对我所的专业技术特长,对随钻自然伽马测井仪的性能特点作详细介绍,也介绍了随钻密度。
- Nuclear disintegration or transformation caused by absorption of high-energy radiation, as of gamma rays. 光致分裂由吸收高能量辐射、如射线而引起的核分裂或核转换
- The number of cascade particles changes according to the incident cosmic ray energy, observation height, etc. 到达地面的簇射粒子数目会随不同因素而改变,包括原初宇宙射线的能量、观测高度等。
- Energy Conversion. You convert energy attacks to one ray energy attack of your own. 能量转化:你将能量攻击转化为能量射线为自己所用。
- The purpose of the High-Energy Transient Explorer (HETE) mission is to study gamma ray bursts. 高能瞬变爆发探测器(High-EnergyTransientExplorer,HETE)任务的目的是研究珈玛射线的爆发。