Windows推荐应用免费版

Windows推荐应用免费版---Phonology，1.The phonic medium of language.2.Phonetics

Phonology

• 1.The phonic medium of language.
  • Speech
  • Writing
• 2.Phonetics
  • What is phonetics?
    • Definition:Phonetics is defined as the study of the phonic medium of language.
    • Branches:articulatory phonetics,auditory phonetics,acoustic phonetics
  • Organs of speech
    • The pharyngeal cavity
    • The oral cavity
    • The nasal cavity
  • Orthographic representation of speech sounds
    • broad transcription:the transcription with letter-symbols only.
    • narrow transcription:the transcription with letter-symbols together with the diacritics.
  • Classification of English speech sounds
    • Classification of Enlish consonants
      • in terms of manner of articulation
        • stops
        • fricatives
        • affricates
        • liquids
        • nasals
        • glides
      • in terms of place of articulation
        • bilabial
        • labiodental
        • dental
        • alveolar
        • palatal
        • velar
        • glottal
    • Clissification of English vowels
      • the position of the tongue in the mouth
      • the openness of the mouth
        • close vowels
        • semi-close vowels
        • semi-open vowels
        • open vowels
      • the shape of the lips
        • unrounded
        • rounded
      • the length of the vowels