straight ray path tomographic inversion
直射线路径层析成象反演
Coordinate positioning method of straight ray path tracing for electromagnetic wave tomographic imaging
电磁波层析成像直射线路径追踪之坐标定位法
conventional X-ray tomography
常规X射线层析成象
curved ray seismie tomography
曲射线地震层析成象法
ULTRASOUND COMPUTER TOMOGRAPHY IN REFLECTIVE MODE OVER CIRCULAR ARC PATH AND ITS EXPERIMENTAL STUDY
沿圆弧形路径积分的反射式超声层析成像方法及实验研究
Tomographic Imaging Algorithm Based on Circular Arc Projections under Straight Line Mode
直线模式下基于圆弧线投影层析成象的算法
The phenomenon that light deviates from the straight path while it goes through a barrier of limited size is called diffraction of light.
光通过有限大小的障碍物时偏离直线路径的现象称为光的衍射。
A nonlinear inversion method in ultrasonic tomography imaging
超声层析成像中的一种非线性反演方法
Cement Concrete Pavement Asphalt Reflection Cracks and Expansion of Mechanism Analysis
水泥路面沥青加铺层反射裂缝成因及分析
Inverson of Circle: Into a circle, if the circle pass through inversion center O, it becomes a straight line.
圆的反演:反演成一圆。但当圆通过反演中心时变成一直线。
Seismic surveying is more concerned with reflected ray paths than refracted ones.
地震勘探主要考虑的是反射波的射线路径,而不是折射波的射线路径。
ultrasonic seismic scattering tomography
超声地震散射层析成象法
Iso-Composition Contour Method for Functionally Graded Material Part Path-Planning;
等成分轮廓线的FGM零件直接成形路径规划方法
Study on the Computer Tomography and Generalized Inversion of Civil Engineering;
土木工程的层析成像与广义反演研究
Linearly polarized light will in consequence become elliptically polarized on total reflection.
因此,线偏振光径全反射后将变成椭圆偏振光。
true-zero-offset raypath
真零炮检距射线路径
The ray paths are circles.
射线路径呈圆弧状。
Study on the causes of refection cracks in asphalt pavement and prevention and treatment
沥青路面反射裂缝成因分析及其防治
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