allophone音位变体.ppt

From phonetics to Phonology,Company Logo,Contents,summary,1,Our focus: allophone Hypothesis Experiment conclusion,2,Question and Answer,3,4,Company Logo,Summary,Coarticulation 协同发音 Phonetic transcriptions（标音法） Phonemes ( 音位） phone（音素） Allophones （同位素/音位变体）,Company Logo,Our focus: allophone,具有相同质子数，不同中子数同一元素的不同核素互为同位素(Isotopes) （from：百度百科） Allophone：a sound that is slightly different from another sound, although both sounds belong to the same PHONEME and the difference does not affect meaning. (definition in Oxford dictionary),Company Logo,Hypothesis,.所有的爆破音都有音位变体.,Company Logo,Experiment of Hypothesis,Company Logo,spark / spk; sprk/ park / pk; prk/,Tub / tb; tb/ stub/ stb; stb/,kin / kn; kn/ skin / skn; skn/,Conclusion,在希腊语里，原始印欧语的bh， dh， gh 先清音化为ph th kh，而后在两个送气音相连时，第一个音阶的送气音变为不送气音，因而产生p，t，k。-音系学P116 赵忠德编著上海外国语教育出版社，2005,k,spark / spk; sprk/ park / pk; prk/,Tub / tb; tb/ stub/ stb; stb/,kin / kn; kn/ skin / skn; skn/,在希腊语里，原始印欧语的bh， dh， gh 先清音化为ph th kh，而后在两个送气音相连时，第一个音阶的送气音变为不送气音，因而产生p，t，k。-音系学P116 赵忠德编著上海外国语教育出版社，2005,g,d,t,b,p,spark / spk; sprk/ park / pk; prk/,Tub / tb; tb/ stub/ stb; stb/,kin / kn; kn/ skin / skn; skn/,在希腊语里，原始印欧语的bh， dh， gh 先清音化为ph th kh，而后在两个送气音相连时，第一个音阶的送气音变为不送气音，因而产生p，t，k。-音系学P116 赵忠德编著上海外国语教育出版社，2005,Company Logo,Question,语言学教程P40：“We know that in English there is a rule that /p/is unaspirated after /s/but aspirated in other places.”however,we found that in the word respite /p/ is also aspirate,why?,Company Logo,Experiment,splendid splendd; splndd respect / rspekt; rspkt/ respite / respat, respt; rspt style / stal; stal/ study / std; std/ costume / kstjum; US -tum; kstum/ Sky / ska; ska/ skill / skl; sk