散射

Based on reference to the convention means of the analysis and research for energy spectrum hardening and photon scattering in internal and external, making full use of Beer law and Compton scattering intensity equation, this paper approximatively deduce a theoretical formula of correction of energy spectrum hardening and scattered radiation in Transmission X-ray Industrial Computerized Tomography from a ideal model.

本文在分析研究国内外有关射线能谱硬化修正和散射修正问题的分析方法及其研究状况的基础上，利用X射线透射物质的强度衰减遵守Beer定律和Compton散射强度方程，相继建立了能谱硬化修正模型及其修正方法和散射修正模型及其修正方法。

A single dynamic temperature ramp test is adequate in determining both the binodal and spinodal phase separation temperatures.(3) The critical composition and temperature of PMMA/SAN is 56/44 and 184℃, respectively.

常规的研究方法，如差示扫描量热法、动态力学分析法、荧光光谱法、傅立叶转换红外光谱法、小角X射线散射、小角中子散射和小角激光散射等，都存在不可避免的缺陷。

The absorption of dye such as methyl orange,methylene blue,crystal violet,bromcresol green and bromothymol blue is one of very important factors to result to resonance scattering peak and valley.

研究了溴酚兰、甲基橙、澳甲酚绿、溴甲酚紫、结晶紫等染料对金纳米粒子溶胶共振散射光谱的影响，发现不参与纳米反应的游离分子吸收是产生共振散射峰和共振散射谷的一个重要原因。

The two spatial distributions, collinear and noncollinear emission of anti-Stokes scattering are discussed in this paper.

指出，随着外界条件的不同，反斯托克斯散射的空间分布是不同的。在一定的条件下，这个空间分布可以由环状散射和轴向散射共同组成。

According to electrooptical properties of nematic liquid crystal , two types of liquid crystal are used as scattering materials to carry out the experimental study of the partial coherence light source designed for EFISI.

利用向列液晶的电光特性，选用两种液晶盒作为散射体，完成了液晶散射法产生部分相干源的原理性实验，得出液晶散射光能量透过率、均匀性及相干性与外加电场的关系。

The scatterings of minute bubbles and phase splitting drops in Jun ware are computed respectively with Mie scattering and Rayleigh scattering in order to compare the difference of two methods by which generant mech- anism of Jun ware is analyzed.

分别用米氏散射和瑞利散射对钧瓷内小气泡和分相液滴的散射进行模拟计算，以对比两种计算方法的差异。

Momentum and energy relaxation, carrier-carrier scattering, intervalley and intravalley scattering, optical phonon scattering and carrier diffusion have been investigated extensively.

动量和能量驰豫，载流子－载流子散射，谷间和谷内散射，光学声子散射，载流子扩散等机制都已被广泛研究。

Etc. 4. The equivalent method is presented to compute the capacitance of a multiconductor system.

系统地研究了低频声散射、电磁散射与散射体几何结构参数的直接联系； 3。

In chapter two we have extended the Mie theory to handle the scattering properties of 4 kinds of dielectric sphere with anisotropy (magnetically gyotropic anisotropy, electrically gyrotropic anisotropy, uniaxially dielectric anisotropy, biaxially dielectric anisotropy), the scattering matrices are obtained.

在第二章，我们推广了Mie散射理论并将其用于研究4类各向异性(旋磁各向异性、旋电各向异性、单轴及双轴各向异性)介质球的散射特性，并最终得出散射矩阵。

It has been proved that light scatter in KDP crystal aggravated when pyrophosphate was doped into the growth solution,which distributed ununiformly in prism and pyramidal sectors of KDP crystal.

掺杂焦磷酸的情况下降温生长了 KDP晶体，采用激光层析法对晶体的光散射现象进行了观察，掺杂后晶体的光散射现象明显加剧，晶体的锥面、柱面和椎柱交界面处的散射点密度并不相同，其原因在于焦磷酸对KDP晶体的锥面和锥面的影响不同。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。