 |
| |||
| echelon grating | |||
| echelon (grating; series of equally thick plates placed together in a stepwise array) | |||
| echelon gating | |||
| échelon; échelon grating | |||
|
Stufengitter : 5 фраз в 2 тематиках |
| Оптика раздел физики | 4 |
| Физика | 1 |
|
| |||
| echelon grating | |||
| echelon (grating; series of equally thick plates placed together in a stepwise array) | |||
| echelon gating | |||
| échelon; échelon grating | |||
|
Stufengitter : 5 фраз в 2 тематиках |
| Оптика раздел физики | 4 |
| Физика | 1 |