视场角 meaning in English
angle of coverage
angle of field of view
angle of view
angle of visual field
angular field of view
field angle
Examples
- Field of view min switch time
不同视场角转换时间 - Angle of photographic coverage
摄影视场角 - Angle of view of telescope
望远镜视场角 - Aggression weapons . three fields of view ensure mission flexibility and effectiveness
三种不同的视场角确保用户能够高效方便的执行任务。 - Firstly , the work principle of staring laser detection optical system is introduced , and the relation between optical antenna ’ s amount and fov in laser warning system of optical antenna array is deduced
首先阐述了凝视型激光辐射探测光学系统的工作原理,推导了光学天线阵列激光告警系统中光学窗口数与光学单元视场角应满足的关系。