Single Card
| Vocoders
| single card | |
| industr. construct. | carde simple; carde à un tambour |
| vocoder | |
| commun. | vococodeur |
| commun. el. | codeur à fréquences vocales; système de réponse vocale; unité de réponse vocale; vocodeur |
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| carde simple; carde à un tambour | |||
| English thesaurus | |||
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| SC | |||
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Single Card : 4 phrases in 3 subjects |
| Communications | 1 |
| Economics | 1 |
| Industry | 2 |