centrala | |
gen. | head office; phone switch; exchange; headquarters |
construct. | substation |
| |||
head office; phone switch; exchange; headquarters | |||
substation | |||
switching unit | |||
| |||
switching entity; switching office |
central: 62 phrases in 10 subjects |
Communications | 5 |
Construction | 13 |
General | 1 |
Hydraulic engineering | 2 |
Microsoft | 4 |
Oil / petroleum | 1 |
Politics | 2 |
Telecommunications | 11 |
Telegraphy | 9 |
Telephony | 14 |