角分法

minute of arc make a minute of minute supplement of an angle sexagesimalmeasure of an angle radius of rounded angle angle of view complement of an angle brother of the angle angle of incidence angle of first slice minute of angle (角度单位) minute angle Minute parvovirus of mice minute volume of breathing Minute virus of canines minute of time minute virus of mice turns of spindle per minute revolutions of spindle per minute number of revolution per minute number of strokes per minute