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- Analysis of Radar Wave Back Scatter Coefficient for Fractal Feature of Roughne ss Surface of Gobi in North-eastern Ejina Qi, Inner Mongolia 额济纳旗东北区戈壁面粗糙度分形特征与雷达遥感实证分析
- back scatter coefficient 后向散射系数
- back scattering coefficient [电] 反向散射系数
- Scattering coefficient formulas of Debye series are obtained. 获得了散射系数的德拜级数展开式;
- Cyclic variation of integrated back scatter, CVIB 心动周期心肌背向散射变化幅度
- Portable gamma back scatter thickness meter 携带式反散射厚度计
- back scatter electron technology 背散射电子技术
- BSM is modified to calculate the scattering coefficient and emissivity of soil moisture profile. 其结果和KM模型一致,表明了BSM模型的正确性。
- Ultrasound integrated back scatter 超声背向散射积分
- The results show that the curves of EM scattering coefficient versus incident angle and scattering angle from both models agree well. 结果表明,两种模型的电磁散射系数随入射角和散射角的变化曲线均符合较好。
- By employing the modified probability density function of Cox and Munk’s, and Pierson’s empirical sea spectrum , the bistatic scattering coefficient of sea surfaces is derived . 利用半经验的Pierson海洋波高谱以及修正的Cox和Munk大尺度坡度分布的概率密度函数,推导了白帽泡沫覆盖的随机双尺度粗糙海面的双站散射系数。
- Rose bushes shoot again after being cut back. 玫瑰丛修剪後还能再长出新枝。
- The fiber orientation does affect the scattering coefficient and the anisotropic factor.Denatured protein in coagulated muscular tissues causes the tissue turn white and turbid. 在凝结后的肌肉组织里,因蛋白质变性后所造成组织的白浊,会导致穿透率降低,并增加光被散射的情形,顺向散射的能力因此变得较弱。
- The principle of Laser Doppler Velocity (LDV) and the method of back scattering are presented. 介绍了激光多普勒测量技术的原理和后散射型固体表面测量方式。
- AD603, a variable-gain amplifier, is used in the pre-amplifier circuit for restraining the back scattering and amplifying the laser signal of target. 信号前端放大电路采用AD603可变增益放大器,用于抑制水体后向散射并放大激光回波信号;
- Technology for Image Reconstruction of Compton Back Scatter 康普顿背散射图象重建技术
- Based on the principles of diffuse reflectance, the uniquerelationship between diffuse reflectance and transport scattering coefficient and absorption coefficient of biotissue is deduced. 本文从漫射理论出发,推导出了组织体漫反射率与约化散射系数和吸收系数之间的唯一性关系。
- Compton Back Scattering(CBS) imaging is a radiation imaging technique that forms the image of an object by measuring CBS emitted from the object while it is irradiated. 康普顿背散射CBS(Compton Back Scattering)成像技术是利用从被照物体中放射出来的康普顿背散射线对物体内部进行成像的放射线成像技术。
- The proton elastic scattering analysis (PESA) and proton non-Rutherford back scattering (PNBS) were used for measuring of the H, C, N and O contents in aerosol samples. 利用多离子束分析方法对气溶胶样品中的轻元素含量进行分析。
- He trudge three hour in the snow to get back home. 他在雪中跋涉三个钟点才回到家。