1)efficiency calibration without a radioactive source无源效率刻度
1.Test of accuracy for ISOCS measurement method by efficiency calibration without a radioactive source;ISOCS系统无源效率刻度测量方法的准确性检验
2.This paper introduces the advantages of ISOCS measurement method by efficiency calibration without a radioactive source, comparing with traditional measurement methods of environment samples.采用ISOCS系统无源刻度测量方法对环境标准土壤样品进行了测量,结果表明,ISOCS系统无源效率刻度测量方法是测量环境样品放射性的快捷、可靠的方法。
英文短句/例句
1.The Issue of Gamma Spectral System Sourceless Object Calibration Software Using in Radioactive Environment Measurement环境辐射监测中γ谱仪无源效率刻度方法探讨
2.The Calibration Method of ~(131)I Detecting Efficiecncy Based on Area Weight for ~(133)Ba Standard Point Source基于点源~(133)Ba刻度~(131)I探测效率的面积加权法
3.The calibration method of ~(131)I detecting efficiecncy in Iodin-box based on Area weight for ~(133)Ba standard point source~(133)Ba点源面积加权法刻度碘盒中~(131)I探测效率的方法研究
4.EFFICIENCY CALIBRATION OF TRANSURANIC NUCLIDE IN LUNG COUNTER超铀元素肺部计数器的效率刻度技术
5.Efficiency Calibration for HPGe in 300keV～1.5MeV高纯锗探测器在300keV～1.5MeV能区的效率刻度
6.The numbers you specified can't be used because the interval for the minor unit tick marks must be less than or equal to the interval for the major unit tick marks.指定的数字无效，因为次要刻度间距需小于等于主要刻度间距。
7.Study on the Scale Model of Efficiency Matrix of Tomographic Gamma Scanning;层析γ扫描技术效率矩阵刻度模型研究
8.Calibration of NaI(Tl) Detectors' Detection Efficiency in Different Dimension Using Monte Carlo MethodMonte Carlo方法对不同尺寸NaI(Tl)晶体探测效率的刻度
9.The virtual dimension is not valid. This may be caused by an invalid source dimension, source level, and/or source member property.虚拟维度无效。这可能是由于源维度、源级别和/或源成员属性无效。
10.High power and high efficiency soft-switching boost DC-DC converter with a passive resonance大功率高效率无源谐振软开关Boost DC-DC变换器
11.Theoretical Research of the CIO Mechanism Based on the Efficiency of Resource Allocation;基于资源配置效率的CIO制度理论研究
12.China s economic structure,growth pace and energy efficiency;中国的经济结构、增长速度与能源效率
13.System Arrangement, Resources Utilization Efficiency and National Economy Welfare;制度安排·资源利用效率·国民经济福利
14.Transaction Cost,Institution Efficiency and the Innovation of the Agricultural Water Resource Management Institution;交易成本、制度效率与农业水资源管理制度创新
15.Efficiency Calibration of Neutron Detector Array for β-Decay of Exotic Nuclei;用于奇异核β衰变实验的中子探测阵列效率刻度研究
16.Low background gamma ray measurement of the neutrino detector and detection efficient calibration of gamma ray detector中微子探测器的低本底gamma测量和探测器探测效率刻度
17.Reducing non-effective power of hydraulic actuator by variable-speed pumping source采用变转速泵源降低液压舵机无效功率的研究
18.The numbers you specified for the axis values can't be used, because the maximum axis value must be greater than the minimum axis value.为坐标轴指定的数值范围无效，因为坐标轴的最大刻度必须大于最小刻度。
相关短句/例句
LAbsOCS无源效率刻度方法
1.The paper introduces the characteristic,based method of HPGe detector LAbsOCS(Laboratory Sourceless Object Calibration Software).对高纯锗探测器无源效率刻度方法的特点、建立方式、方法验证做了介绍。
3)Efficiency calibration效率刻度
1.The analysis of efficiency calibration data of an HPGe γ detector;一台HPGe γ谱仪效率刻度数据的处理与分析
2.The efficiency calibration and measurement of coincidence factors of an HPGe detector;一台HPGe谱仪的效率刻度和符合因子测定
3.The efficiency calibration for marinelli beaker with gaseous β~+ radionuclide produce by PET cyclotron;对MB形气态β~+衰变源的效率刻度
4)detection efficiency calibration探测效率刻度
5)Calibration of Energy and Efficiency能量和效率刻度
6)nonindicating无刻度的
延伸阅读
效率刻度分子式：CAS号：性质：确定核辐射探测器记录入射粒子效率的实验工作。常用一系列已知衰变率和γ分支比的标准放射源直接刻度。亦可先用精心选择的放射性核素或核反应刻度相对效率曲线，然后选用一二个标准放射源将相对效率曲线归一为绝对效率曲线。此外，还可根据探测器的形状租尺寸等指标，用理论方法或半经验方法确定探测器效率。
