 |
| |||
| optical density; film density; photographic density | |||
| reflection density; transmission density | |||
| |||
| optical density of a film | |||
| densidad optica: 11 фраз в 4 тематиках |
| Землеведение | 3 |
| Связь | 1 |
| Устаревшее | 4 |
| Электроника | 3 |
|
| |||
| optical density; film density; photographic density | |||
| reflection density; transmission density | |||
| |||
| optical density of a film | |||
| densidad optica: 11 фраз в 4 тематиках |
| Землеведение | 3 |
| Связь | 1 |
| Устаревшее | 4 |
| Электроника | 3 |