基本释义:

小角激光光散射

网络释义

1)SALS,小角激光光散射

2)small angle laser light scattering spectrophotome-,小角激光光散射仪

3)small angle laser light scattering,小角激光光散射法

4)small angle,小角

5)SAXS,小角散射

6)low-angle boundary,小角晶界

用法和例句

In order to overcome the difficulties faced on analytically deriving the equation for describing the samll angle light scattering (SALS) patterns from anisotropic objects with arbitrarily director configurations, a Fast Fourior Transformation(FFT) algorithm for the calculation of SALS patterns from the anisotropic objects immersed in an isotropic matrix has been developed.

用快速傅里叶变换计算方法 ( Fast Fourier Transformation,FFT)直接获得高分子材料中介观有序结构小角激光光散射 ( SALS)图案 ,从而对实验获得的球晶和液晶液滴的 SALS图案进行结构预测 。

The high vinyl 1,2-polybutadiene was fractionated by the step precipitation method, and the weight average molecular weight (Mw)and the intrinsic viscosity ([η]) of various fractions were determined respectively by the small angle laser light scattering and viscometry.

采用逐步沉淀分级法对钼系1,2-聚丁二烯(1,2-PB)试样进行了分级,用小角激光光散射法和粘度法分别测定了各级分的(?)_w和[η],以四氢呋喃和甲苯为溶剂订定了1,2-PB在Mark-Howwink方程中的粘度常数K,α值及第二位力系数A_2。

For measuring the inclination of high building,the author applies the method of surveying two small angles and diScusses its principle.

论述测小角法测定高层建筑物竖直轴线上、下相对位移量，以确定倾斜角的原理和方法。

A program for small-angle X-ray scattering(SAXS) data analysis was written in FORTRAN language based on the raw data format in Beijing Synchrotron Radiation Facility.

本文介绍我们自己编写的一个小角散射数据分析程序。

Two kinds of low-angle boundary (mosaic structure) in Ce:YAP were observed by etching figures and rocking-curve.

通过腐蚀形貌和XRD摇摆曲线,观察到了垂直和平行于Ce:YAP[010]方向的两组晶面内存在的小角度晶界(镶嵌结构间界),根据SEM形貌估算出(010)面内小角晶界的夹角为51”;四晶XRD摇摆曲线的结果表明,平行于[010]向的晶面内小角晶界的夹角为58”;摇摆曲线的半峰宽为54”,根据Darwin理论算出理想晶体的半峰宽为17”,并由此分析了晶体的完整性。