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      Sharp
      發布時間:2019年01月30日     發布人:nanyuzi  
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      Sharp

      舌高[]

       

      One of the features of sound set up by Jakobson and Halle in their distinctive feature theory of phonology, to help handle secondary articulations - in this case, palatalization. ‘Sharp’ consonants are defined both articulatorily and acoustically as sounds produced with the tongue being raised towards the hard palate during their articulation, and with a relatively wide area behind the stricture; there is a consequent greater intensity of some of the higher frequencies of the sound spectrum. All palatalized consonants are [+sharp]. The feature is not used in the Chomsky and Halle system.

       

      雅克布遜和哈勒在其音系學的區別特征理論中確立的語音特征之一,用來描寫次發音動作——這里指腭化?!吧喔摺陛o音從發音和聲學兩方面定義為:發音時舌朝腭方向抬高,制流后有一較寬的區域,結果造成頻譜上某些高頻的強度增大。所有的腭化輔音都有[+舌高]特征。這個特征在喬姆斯基和哈勒的系統中未采用。

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      在线精品国产一区二区三区,欧美最猛性XXXXX大叫,亚欧美日韩香蕉在线播放视频