| |||
| difference signal | |||
| differential pulse | |||
| difference pulse | |||
|
impulsion differentielle : 16 phrases in 9 subjects |
| Analytical chemistry | 1 |
| Automated equipment | 4 |
| Chemistry | 1 |
| Communications | 3 |
| Electronics | 3 |
| Medical | 1 |
| Natural sciences | 1 |
| Radio | 1 |
| Technology | 1 |