Acoustic phonetics studies speech sounds using measurements like frequency and intensity.
声学语音学通过频率、强度等测量来研究语音声音。
By combining acoustic phonetics with perception tests, researchers can explain why two accents sound different even when the words are the same.
通过将声学语音学与听觉感知测试结合,研究者可以解释为什么两个口音即使说的是同样的词,听起来仍然不同。