搜尋結果
longitudinal wave
- IPA[ˌlɒŋɡɪˈtjuːdɪnl ˈweɪv]
英式
- a wave vibrating in the direction of propagation.
noun: longitudinal wave, plural noun: longitudinal waves
- 更多解釋
- IPA[ˌlänjəˌto͞odənl ˈwāv]
美式
- a wave vibrating in the direction of propagation.
Oxford American Dictionary