angular distance
معنی فارسی
فاصله زاويه اي
ریشه و کاربرد
ریشه
From Latin 'angularis' meaning 'angle' and 'distantia' meaning 'a standing apart'.
مثال
- The angular distance between the two stars is 5 degrees.
- Astronomers use angular distance to map the night sky.
- The angular distance from the horizon to the star is 30 degrees.
ترکیبهای رایج
measure angular distance angular distance between stars angular distance from the horizon angular distance in degrees
تعریف انگلیسی
noun
- the angular separation between two objects as perceived by an observer “he recorded angular distances between the stars”
مترادفها
Apparent distance, distance as measured by an angle.