angle of meaning in English
落后角
Examples
the angle is the angle of departure. 为发射角。 - The angle of projection affects the answer .
抛射角对结果有影响。 - The angle of incidence equals the angle of reflection .
入射角等于反射角。 - Let ∠ abc be an angle of ninety degrees .
假设ABC为直角。 the two lines are united at an angle of 45°. 两线以45度角结合。