The microdosimetric spectrum and radial dose distribution of 16 O + particles with energy 109 keV generated from small low energy heavy ion accelerator permeating through PET film (C 10 H 8O 4) with thickness of 4 μm are measured by the cylindrical tissue equivalent proportional counter.
用圆柱型流气式组织等效正比计数器测定了K 2 0 0kV低能重离子加速器提供的低能16O+离子束流在穿过 4μm厚的PET(C10 H8O4 )薄膜后的微剂量谱和径向剂量分布。
Based on our Month Carlo Calculation model of heavy ion track structure,the radial dose distribution around an energetic heavy ion path and the maximum radial effect range in the liquid water are calculated.
根据建立的重离子径迹结构ＭｏｎｔｅＣａｒｌｏ计算模型，计算了重离子在液态水介质中的径向剂量分布和最大作用范围，计算结果同实验或其它δ射线理论计算值进行了比较，其目的在于建立细胞损伤强度和损伤范围与重离子参量之间的关系，从理论上探索重离子生物效应的机理。
Effect of liquid viscosity on radial distribution of local phase holdups in gas-liquid-solid three-phase fluidized bed;
液体粘度对三相流化床局部相含率径向分布的影响
Test and Analyses on Fiber Radial Distribution of Compact Spinning Polye ster Cotton Blended Yarn;
紧密纺涤棉混纺纱纤维径向分布测试分析
Discussion on Radial Distribution of Cotton & Soybean Protein Fibre Blended Yarn;
棉与大豆蛋白纤维混纺纱纤维径向分布的探讨
Experiment on the variations of droplet diameter distribution and local flow rate over radial direction for the electrostatic spray process
静电雾化中滴径分布及局部流量沿径向分布规律的试验
Radial Distribution of Internal Longitudinal Residual Strain in Eucalyptus urophylla×E. grandis Plantation Log
人工林尾巨桉原木内部轴向残余应变径向分布
DETERMINATION OF INTERATOMIC DISTANCE FUNCTION OF RARE-EARTH CIS-1, 4-POLYBUTADIENE BY RADIAL DISTRIBUTION FUNCTIONS DERIVED FROM ELECTRON DIFFRACTION
电子衍射径向分布函数测定稀土顺1,4聚丁二烯的原子间距分布
Calculation of the Fluids' Radial Distribution Functions and Vapor-Liquid Equilibrium by Using Artificial Neural Networks;
应用人工神经网络计算流体的径向分布函数和汽液平衡
logarithmically distributed radial node
对数分布的径向结点
Pressure Distribution and Energy Dissipation Analysis of Hydrocyclone
水力旋流器径向压力分布及能耗分析
A new method for measuring radial intensity distribution and diameter of the Gaussian beam
测量高斯光束径向强度分布及束径的新方法
THINKING ABOUT THE TREND OF THEINTERNATIONAL ATHLETIC LEVEL FROM THE DISTRIBUTIONOF GOLD MEDALS IN THE OLYMPIC ATHLETIC COMPETITION;
奥运会田径比赛金牌分布及田径运动发展方向
Research on Features of Transverse Distribution of T-Beam with Mid-Minor Span,20 m Long
20m中小跨径T梁横向分布特点研究
Study of Ionic Radial Density and Probability Distribution of Halo Ion in Five Different Initial Distributions of High Intensity Ion Beam;
五种初始分布强流离子束的径向密度分布和晕离子的径向概率分布研究
THEORETICAL ANALYSIS AND EXPERIMENTAL DEMON-STRATION OF THE RADIALLY POLARIZED LASER FIELD
径向偏振分布激光场的理论分析和实验验证
Analyzing Rotor Rotating Error Using Fractional Brownian Motion
基于分数布朗运动的转轴径向回转误差分析
The radial velocity and Doppler width distribution of belted atomic vapor are given.
给出原子束径向速度及其多普勒宽度分布。
The pressure distribution was simulated with a approximate method.
采用近似方法模拟径向滑动轴承压力场分布。
Research on Transverse Force Distribwtion of Medium or Small Span Box-Girder Bridge with Flanges;
中、小跨径带翼小箱梁横向受力分布研究
The Simulation of Ionic Radial Density in High Intensity Ion Beam;
强流离子束离子径向密度分布的模拟研究
Vertical distribution models of sand transport rate of different grain size groups in coastal aeolian mass flux
海岸风沙流中不同粒径组沙粒的垂向分布模式
Experimental study on the axial bearing capacity distribution of major diameter PHC pile
大直径PHC桩竖向承载力分布的试验研究