| traveling wave | (n) a wave in which the medium moves in the direction of propagation of the wave, Syn. travelling wave |
| 行波管 | [行 波 管] traveling wave tube (electronics) #112,128 [Add to Longdo] |
| 進行波 | [しんこうは, shinkouha] (n) traveling wave (travelling) [Add to Longdo] |