| |||
one car; simplex | |||
half-duplex | |||
half duplex | |||
| |||
unidirectional | |||
Portuguese thesaurus | |||
| |||
simplex |
simplex : 41 phrases in 10 subjects |
Chemistry | 2 |
Communications | 10 |
Earth sciences | 2 |
Electronics | 2 |
Health care | 4 |
Information technology | 7 |
Mathematics | 5 |
Medical | 5 |
Statistics | 3 |
Technology | 1 |