准直器散射因子,collimator scatter factor英语短句,例句大全

准直器散射因子,collimator scatter factor
1)collimator scatter factor准直器散射因子
1.The beam data,including the total scatter factor(Scp),collimator scatter factor(Sc),tissue-maximum ratio(TMR),were acquired in a 30 cm×30 cm×30 cm water phantom under two linear accelerators.01cm3的三种指形电离室,在30cm×30cm×30cm的固体水体模中测量了1cm×1cm～10cm×10cm照射野的总散射因子(total scatter factor,Scp)、准直器散射因子(collimator scatter factor,Sc)和组织最大剂量比(tissue-maximum ratio,TMR)等物理数据。

英文短句/例句

1.Influence of tertiary add-on mult-leaf collimator over the collimator-scatter factor外挂式多叶准直器对准直器散射因子的影响
2.Research of Calculation Method to Scatter Factor to the Rectangular Field of Linear Accelerator医用直线加速器矩形野散射因子计算方法研究
3.transmitter collimating optics发射器准直光学装置
4.Study of Measuring the Electro-Weak Form Factors of Proton Directly Via Electron-Proton Scattering;利用电子—质子散射直接测量质子电—弱形状因子的研究
5.electronic computing gunsight电子计算射击瞄准器
6.ESTIMATION AMOUNT OF SUMMER REGIONAL HEAVY RAINFALL USING THE AVERAGES OF RADAR VPRs TOGETHER WITH RAIN GAUGE ADJUSTMENT用反射率因子垂直廓线联合雨量计校准估测夏季区域强降水
7.Calibration of Multi-leaf Collimator with GAFCHROMIC EBT Film基于辐射自显影胶片的多叶准直器校准
8.The gain factor and energy conversion efficiency quasi- stationary stimulated electronic Raman scattering with focused broad-band pump lasers宽频带聚焦泵浦准稳态受激电子喇曼散射的增益因子和能量转换效率
9.efficient backscattered electron detector高效反向散射电子探测器
10.Simple but Accurate Calculations on the Elastic Scattering of Positron from Helium;准确计算氦原子中正电子散射的简单方法
11.Triple-disk chopper design of horizontal neutron scattering reflectometer水平散射几何中子反射谱仪的三盘斩波器设计
12.Design Method of a Binary Optical Element for Collimation of High Power LD Beams with Astigmatism;大功率LD二元消像散准直器件设计方法研究
13.QUASICLASSICAL CALCULATIONS OF INTERNAL STATE ANGULAR DISTRIBUTIONS FOR TRI-ATOMIC REACTION SCATTERING三原子反应散射内态角分布的准经典计算
14.CALIBRATED METHOD FOR SCATTERING SYSTEM OF FAR-INFRARED LASER PLASMA远红外激光等离子体散射系统的校准方法
15.Quality control for multileaf collimator leaf position accuracy using amorphous silicon electronic portal imaging devices利用非晶硅电子射野影像系统对多叶准直器叶片到位精度作质量控制
16.Studies on Fiber Collimator Using Polymer GRIN Micro-Sphere-Lens;梯度折射率聚合物微球光纤准直器的研究
17.scattered radiation proximity indicator散射辐射接近指示器
18." Experiments show that the trajectory of the scattered particle is a hyperbola and that, as the Bombarding particle is aimed more closely toward the scattering centre, the angle of deflection decreases."实验证明,散落的粒子的轨道呈双曲线,而入射粒子越对准散射中心,偏转角就越大。