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| rotary dialing (A form of dialing that enters a phone number by means of pulse frequencies. The user typically hears a series of clicking sounds when dialing) | |||
| dial pulsing; impulse action; impulse selection | |||
| pulse dialing; pulse dialling | |||
| Impulswahl: 5 短语, 2 学科 |
| 电话 | 4 |
| 通讯 | 1 |