call progress
| signal
| call progress | |
| IT | cours de l'appel |
| signal | |
| gen. | signal; communications |
| construct. | borne réflectrice; poteau réflecteur |
| mech.eng. | affichage de position |
| med. | commander |
| mil. logist. | message conventionnel |
| nat.sc. | signal acoustique; stimulus-signal acoustique |
| transp. | signal |
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| cours de l'appel | |||
|
call progress : 36 phrases in 3 subjects |
| Communications | 7 |
| Electronics | 27 |
| Information technology | 2 |