| Subject | English | Russian |
| wood. | angle at start of a sawblade rim engagement | угол встречи при входе пилы в заготовку (кинематический угол встречи) |
| O&G | position of angle reference start point | позиция исходной точки углового опорного сигнала |
| avia. | start angle | исходный угол |
| comp., MS | start angle | начальный угол (The angle of rotation, between 0 and 360, at which the scale will begin. The zero (0) position is located at the bottom of the gauge, and the start angle rotates clockwise. For example, a start angle of 90 degrees starts the scale at the 9 o'clock position) |
| avia. | start angle | начальный угол |
| auto. | start angle | угол впрыска (ТНВД translator911) |
| tech. | start-up angle | стартовый угол (Andrey Truhachev) |