🔊 語音學

語音學是對人類語音的物理聲音的研究。

語音可以被測量為物理事件。語音學是研究語音的產生、傳播和感知方式的學科，其基礎是解剖學、聲學和聽覺。

發音語音學描述舌頭、嘴唇和喉部的運動。聲學語音學分析頻率、強度和持續時間。聽覺語音學研究耳朵和大腦如何處理語音。國際音標提供了一種通用的符號系統，用於捕捉語音的細微差別。

語音學為臨床工作、語言教學、法庭分析和語音技術提供支援。它為音系學建構更抽象的聲音模式提供了經驗基礎。從語譜圖到舌頭超音波成像等實驗室工具，大大提高了現代語音研究的精確度。

Comments (5)

Dr. Helen P. August 18, 2026

Phonetics is about the physical production of sounds. Phonology is about how sounds function in a language. People mix them up constantly.
Linguist Amy August 1, 2026

Phonetics is the physics of speech. It's amazing how many distinct sounds we produce without thinking.
Claire D. June 20, 2026

Is phonetics only about sounds or does it also cover how we hear them?
Jim R. April 23, 2026

The IPA is essential for phonetics. Without it you can't accurately transcribe sounds across languages.
Ravi N. March 28, 2026

I learned IPA symbols in my phonetics class and suddenly could 'see' accents I'd only heard before.