single-frequency | dialling
| dialling | |
| commun. | anrop |
| stat. scient. el. | fingerskivsignalering |
| English thesaurus | |||
| |||
| SF | |||
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single-frequency : 16 phrases in 4 subjects |
| Communications | 7 |
| Electronics | 6 |
| Information technology | 2 |
| Metallurgy | 1 |