The Durations of Syllable-Final Nasals and the Mora Hypothesis in Japanese
The Durations of Syllable-Final Nasals and the Mora Hypothesis in Japanese
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日语音节尾鼻音的持续时间和莫拉假说
DOI：
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发表时间：
1993
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通讯作者：
Yumiko Sato
中科院分区：
文献类型：
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作者：
Yumiko Sato
摘要本研究旨在探讨日语、英语及韩语音节尾鼻音的音长差异，并检验日语中的莫拉假说。在不同时间类别的语言中观察到了音节尾鼻音后接浊辅音比后接清辅音长的现象。e.日语（moratimed）、韩语（syllable-timed）和英语（stress-timed）。然而，日语中的音节尾鼻音（莫拉鼻音/n/）在音节的地位上是分开的：音节尾鼻音（莫拉）在持续时间上与音节首鼻音（非莫拉）有明显的区别。
Abstract This study investigates durational differences in syllable-final nasals in Japanese, English, and Korean, and examines the mora hypothesis in Japanese. The phenomenon that syllable-final nasals are longer when followed by a voiced consonant than when followed by a voiceless consonant was observed in languages of different timing categories, i. e. Japanese (moratimed), Korean (syllable-timed), and English (stress-timed). However, syllable-final nasals in Japanese (the mora nasal /n/) are set apart with respect to the moraic status: syllable-final nasals (moraic) are clearly differentiated in duration from syllable-initial nasals (non-moraic).