理学 路径跟踪方法 释 ray casting 光线投射 光线投射技术是基于几何光学的绘制方法的基础。它由视点出发逐像素地向外发射光线，寻找光线与场景的第一个表面交点。
计算机应用 计算机辅助设计与图形学 释文 ray casting 光线投射
- simultaneous differential imager
- simultaneous Diophantine approximation
- simultaneous discrimination
- simultaneous distribution
- simultaneous eigenfunction
- simultaneous eigenfunctions
- simultaneous eigenstate
- simultaneous engaging/disengaging of rollers
- simultaneous equation method
- simultaneous equation model
- simultaneous equations
- simultaneous equations model
- simultaneous estimation
- simultaneous events
- simultaneous exploration of coal and uranium
- simultaneous exploration of oil and potash
- simultaneous exploration of oil and uranium
- simultaneous fault
- simultaneous fermentation
- simultaneous game
- simultaneous homogeneous approximation
- simultaneous inequalities
- simultaneous inference
- simultaneous integral equations
- simultaneous interpreting