| diffraction pattern abbr. | |
| earth.sc. | esquema de difracción; líneas de difracción |
| textile | diagrama de difracción |
|
Fresnel : 30 phrases in 14 subjects |
| Antennas and waveguides | 3 |
| Communications | 5 |
| Earth sciences | 2 |
| Electronics | 6 |
| Energy industry | 2 |
| Environment | 1 |
| Health care | 2 |
| Industry | 1 |
| Life sciences | 2 |
| Metallurgy | 1 |
| Natural sciences | 1 |
| Radio | 2 |
| Technology | 1 |
| Transport | 1 |