paraxial rays meaning in English
傍轴光线
近轴光线
旁轴光线
Examples
- Those rays which are near the axis are sometimes called paraxial rays .
靠近轴的那些光线有时叫作近轴光线。 - Taking stray light in " shenguang iii " as the study subject and basing on the basic principle of geometrical optics , applying the technological path of paraxial ray and real ray tracing , a new analytic way and data structure , which suits for the specific requirement in analysis and process of ghost images , is presented
本课题就是以“神光- ”激光装置中的杂散光为研究对象，针对高功率多程放大系统在鬼像分析与处理方面特殊要求，从光线光学的基本原理出发，应用近轴光线与空间光线追迹技术路线，提出一种新型的分析方法和数据结构。