本文選題：元音相似度 + 元音習(xí)得��； 參考：《漢語學(xué)習(xí)》2017年03期

【摘要】：本文以漢英元音的相似度為基礎(chǔ),考察美國學(xué)習(xí)者對漢語元音的習(xí)得情況。通過計(jì)算學(xué)習(xí)者和母語者的元音距離分析學(xué)習(xí)者漢語元音的準(zhǔn)確性,通過學(xué)習(xí)者與母語者元音范疇對比,分析學(xué)習(xí)者的元音偏誤�？缯Z言語音相似度與二語習(xí)得的關(guān)系表現(xiàn)為,兩種語言間語音的感知相似度決定了母語對二語發(fā)音的影響程度,相似度越高影響越大,相似度越低影響越小。對于感知相似度較高的音段來說,當(dāng)聲學(xué)相似度與感知相似度的結(jié)果差距較大時(shí),母語的影響會(huì)相應(yīng)減小。語言間的相似度也會(huì)影響二語發(fā)音的準(zhǔn)確度,兩種語言中完全一致的音段和相似度較低的音段其發(fā)音準(zhǔn)確度較高,而兩種語言中存在一定相似性的音段的發(fā)音準(zhǔn)確性較低。對于這些相似的音段來說聲學(xué)相似度決定其發(fā)音的準(zhǔn)確度,聲學(xué)相似度越小,發(fā)音準(zhǔn)確度也越低。
[Abstract]:Based on the similarity of Chinese and English vowels, this paper investigates the acquisition of Chinese vowels by American learners. The accuracy of Chinese vowels is analyzed by calculating the distance between learners and native speakers, and the vowel errors of learners are analyzed by comparing the categories of vowels between learners and native speakers. The relationship between cross-language phonetic similarity and second language acquisition is that the perceived similarity between the two languages determines the influence of mother tongue on second language pronunciation. The higher the similarity is, the greater the influence is, and the lower the similarity is, the less the influence is. For segments with high perceptual similarity, the influence of mother tongue will be reduced when the result gap between acoustic similarity and perceived similarity is large. The accuracy of pronunciation is also affected by the similarity between two languages. The accuracy of pronunciation is higher when the two languages are completely identical and those with lower similarity, but the pronunciation accuracy is lower when there is a certain similarity between the two languages. For these similar segments, acoustic similarity determines the accuracy of pronunciation, and the smaller the acoustic similarity, the lower the pronunciation accuracy.
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本文編號：1981917