 |
| |||
| dihedral angle | |||
| angle of Vee | |||
| aperture; beam width (antenna) | |||
| beam angle | |||
| groove angle (Schweißnaht); included angle of crest | |||
| angular subtense; subtense angle | |||
| angle of opening | |||
| aperture angle of side (spectacles) | |||
| angular aperture | |||
| aperture angle (of a ray); angular aperture (microscope: the angle of the largest cone of light entering the objective from an object point on the axis); solid angle | |||
| angular field; aperture angle; flaring angle; lobe width (of the antenna system) | |||
| subtended angle | |||
| acceptance angle; angle of aperture; apes angle; beam width; flare angle; groove angle; included angle; opening angle | |||
| Öffnungswinkel: 25 phrases in 11 subjects |
| Construction | 1 |
| Electronics | 1 |
| Engines | 1 |
| Materials science | 1 |
| Mechanic engineering | 1 |
| Medical appliances | 1 |
| Microelectronics | 2 |
| Nuclear physics | 1 |
| Optics branch of physics | 13 |
| Satellite communications | 1 |
| Transport | 2 |