off-axis parabolic mirror

常见例句

A kind of infrared collimator which is made up of off-axis parabolic mirror and reflecting mirror is described in this paper.
文章阐述了一种由离轴抛物面反射镜和平面反射镜组成的红外平行光管，然后从两个方面对这种红外平行光管进行了详尽的分析。
The basic factors affecting collimating characteristic are off-axis magnitude, effective aperture and emission position on the focal plane of off-axis parabolic mirror.
影响离轴抛物镜准直特性的主要因素有离轴量，有效孔径和焦面出射点的位置。
The off-axis parabolic mirror is developed for the Singaporean synchrotron radiation light source development in this paper, including Parabolic mirror fabrication and testing.
本文对一种直线阵馈电抛物柱面天线进行了研究，并给出了抛物柱面和馈源的口径场分析方法以及仿真结果。