Terms containing coverage angle

Subject	English	Chinese
tech.	angle of coverage	像场角
rem.sens.	angle of coverage	覆盖角
space	angle of coverage	视场角
avia.	angle of coverage	像场〔视界〕角
tech.	angle of photographic coverage	摄影视场角
tech.	angle of photographical coverage	摄影视场角
space	beam coverage solid angle	波束覆盖立体角
tech.	coverage angle	象场角
space	light coverage angle	光照角
tech.	wide-angle coverage	广角视界