calling current
| blocking condenser
| calling current | |
| telecom. | вызывной ток |
| blocking condenser | |
| railw. | заграждающий конденсатор; блок-конденсатор |
| |||
| вызывной ток (ssn) | |||
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calling current : 9 phrases in 4 subjects |
| Mass media | 1 |
| Mobile and cellular communications | 2 |
| Telecommunications | 4 |
| Telephony | 2 |