| |||
| 調幅 (A method of encoding information in a transmission, such as radio, using a carrier wave of constant frequency but of varying amplitude) | |||
| Englisch Thesaurus | |||
| |||
| a-m; a.m. | |||
| |||
| 調幅 (A method of encoding information in a transmission, such as radio, using a carrier wave of constant frequency but of varying amplitude) | |||
| Englisch Thesaurus | |||
| |||
| a-m; a.m. | |||
