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- The plastic nuclear track detector CR-39 is exposed for about 10 hours in balloon observation in 1982.The relative abundance (E>3.6 GeV/n) of the galactic cosmic rays is obtained and compared the result with the satellite data. 在1982年的气球飞行中;球载塑料核径迹探测器CR-39在气球高度飞行了10小时.;测得E>3
- solid state nuclear track detector 固态原子轨道检测机
- Solid-state nuclear track detector CR-39 固体核径迹探测器CR-39
- CR-39 solid state nuclear track detector CR-39固体核径迹探测器
- Investigations were made of indoor radon concentrations for decorated dwellings using solid state nuclear track detectors(SSNTD). 采用固体核径迹探测器(SSNTD),对装修后的房屋进行室内氡浓度调查。
- Methods Rn and its progeny concentrations, outdoors and indoors, were obtained by using Rn - Tn solid state nuclear track detectors developed by Nagoya University, Japan, and potential energy analysis method. 方法 采用日本名古屋大学提供人的Rn-Tn固体径迹探测器和子体潜能法测量了室内外~(222)Rn、~(220)Rn及其子体的浓度,用UNSCEAR 1996年报告给出的~(222)Rn、~(220)Rn剂量转换系数估算了吸入~(222)Rn和~(220)Rn子体产生的年均有效剂量。
- Bubble detector - a new category of solid state nuclear track detector 固体气泡探测器-固体核径迹探测器的新类别
- Solid state nuclear track detectors 固体核径迹探测器
- Optimum condition of chemical etching of CR-39 solid state nuclear track detector for neutron measurement CR-39固体核径迹探测器用于中子测量化学蚀刻参数的优化
- Application of solid state nuclear track detector to space breeding mechanism research 固体核径迹探测器在空间育种机理研究中的应用
- Measurement of fast neutron fission factor by solid state nuclear track detector 固体径迹探测器测量快裂变因子
- A balloon borne plastic nuclear track detector for study of heavy nuclei radiobiological effects 球载核径迹探测器用于研究重核辐射生物效应
- The application of solid state nuclear track detector in accelerator driven clean nuclear power system 固体径迹探测器在加速器驱动洁净核能系统中的应用
- Monte-Carlo Computation of the Calibration Factor of Solid State Nuclear Track Detector for Radon and the Effect by Atmospheric Pressure 固体核径迹氡探测器刻度系数及其受大气压强影响的蒙特卡罗模拟计算
- nuclear track detector 核径迹探测器
- Applications of solid state nuclear track detectors in neutron radiation dosimetry 固体核径迹探测器在中子辐射监测中的应用
- An analysis of asymmetric etch demonstrated that the nuclear track membranes can be prepared with smaller pore size than that with the normal etch. 不对称蚀刻法的分析表明,在灵敏度不变时可以得到小孔径核孔膜。
- The latter part of commodity processing finally get the nuclear track microhole anti-false ID or other form of nuclear microhole anti-false products. 末了不纬过后期商品增工获得核径迹微孔不攻伪不本记或其它步不天的核径迹微孔不攻伪技艺产物。
- This paper describes the principle, method, precision, range and prospect of application of nuclear track membrane to determination of solute concentration. 本文对用核孔膜测定溶液浓度的原理、方法、精确度、适用范围和应用前景进行阐述。
- Our pilotless rocket enters the track of the earth. 我们把一个无人驾驶的火箭送入了地球的轨道里。