PRETZEL一种脆饼干 严式音标标示音素用 宽式音标标示音位用 如：英语pretzel在严式音标就是[phuws?t.s], 但以宽式音标来标示，却可以是/prts/或 /pretsal/
PRETZEL 一种脆饼干 严式音标标示音素用 宽式音标标示音位用 如：英语pretzel 在严式音标就是 [pʰɹ̥ʷɛʔt.sɫ̩]， 但以宽式音标来标示，却可以是/prɛtsl/ 或 /pretsəl/
DEFINITION OF PHONETICS xWhat's phonetics? Phonetics is a branch of linguistics that studies speech sounds with regard to their articulation,physical properties,and perception
DEFINITION OF PHONETICS What’s phonetics? Phonetics is a branch of linguistics that studies speech sounds with regard to their articulation, physical properties, and perception
Phonetics is defined as the study of the phonic medium of language,it is concerned with all the sounds that occur in the world's languages. 语音学是指对语言媒介进行的研究，它关 注语言世界的所有语音
Phonetics is defined as the study of the phonic medium of language, it is concerned with all the sounds that occur in the world’s languages. 语音学是指对语言媒介进行的研究，它关 注语言世界的所有语音
CLASSIFICATION OF PHONETICS Articulatory phonetics发音语音学 Acoustic phonetics声学语音学 Auditory phonetics听觉语音学
CLASSIFICATION OF PHONETICS
BRANCHES OF PHONETICS Speech Speech Production Perception (speaker A) (speaker B) A three-step process of speech sounds Articulatory phonetics:the study of the production of speech sounds Acoustic phonetics:the study of the physical properties of the sounds produced in speech Auditory phonetics:the study of the perception of speech sounds
BRANCHES OF PHONETICS Speech Speech Production Perception (speaker A) (speaker B) A three-step process of speech sounds Articulatory phonetics: the study of the production of speech sounds Acoustic phonetics: the study of the physical properties of the sounds produced in speech Auditory phonetics: the study of the perception of speech sounds