A new approach to the fast X-ray computed tomography (XCT) technique was proposed for the transient measurement of multiphase flow where the local phase concentration can be simplified to have binary values such as in a gas bubbling system.
针对局部浓度场具有二值分布特征的特定多相流体系,提出引入多相流物理特征的快速X射线计算机层析成像(XCT)技术,基于围绕被测物有限角度的X射线投影数据,建立了改进的遗传算法(GA)求解不完整投影数据集的二值图像重构算法。
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
straight ray path tomographic inversion
直射线路径层析成象反演
ultrasonic seismic scattering tomography
超声地震散射层析成象法
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
X-ray computerized tomography
Ｘ射线计算机断层成像
The Cross-Hole Tomography Algorithm Study Based on the Bending Ray;
基于弯曲射线的跨孔层析成像算法研究
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
ultrasonic tomograph
超声层析X射线摄影机
The phase compositions and morpholog ies of the film were analyzed by XRD and SEM.
通过X射线衍射及扫描电镜分析了膜层的相组成及形貌特征。
X-ray study on layered structure of injection-molded PP
注射成型PP层次结构的X射线研究
computed axial tomography
轴向计算层析成象技术
wave theoretical tomographic method
波动理论层析成象法
computed tomography, CT
电子计算机X射线断层成像
computer-axial tomography
计算机化轴向层析 x射线摄影法
Research of Digital X-ray Tomosynthesis Reconstruction Algorithm;
数字合成X射线体层成像技术的重建算法研究
LIMITED ANGLE DIFFRACTION TOMOGRAPHY FOR OBJECTS WITH PLANAR STRUCTURE
具有平面结构物体的有限角衍射断层成象
To emit(light, for example) in or as if in rays.
放射以射线或象以射线一样发出（光）