内蒙古6个人群舌运动类型研究

调查了2760例内蒙古中、西部区6个人群(鄂尔多斯蒙古族、伊盟汉族、锡林郭勒蒙古族、察哈尔蒙古族、乌拉特蒙古族、巴盟汉族)的卷舌、叠舌、翻舌、尖舌、三叶舌特征。研究表明：1)内蒙古西部区人群卷舌率、翻舌率、三叶舌率多低于内蒙古东部区人群；2)乌拉特蒙古族分别与另外3个蒙古族人群的叠舌率、尖舌率、三叶舌率存在显著性差异；3)5种舌运动类型的百分率不存在性别间的差异；4)卷舌与翻舌、卷舌与三叶舌、叠舌与翻舌、翻舌与尖舌存在着相关。叠舌与尖舌、叠舌与三叶舌、尖舌与三叶舌不存在相关。

STUDY ON TONGUE MOVING TYPES OF SIX GROUPS IN INNER MONGOLIA

A sample of 2760 cases including six groups in central and western parts of Inner Mongolia was investigated on rolling, folding, twisting, pointed and clover-leaf tongues. The results are as follows: (1)The frequencies of rolling, twisting and clover-leaf tongues are mostly lower in the western part than those in the eastern part. (2) Significant difference was found on frequencies of folding, pointed and clover-tongues between Urad Mongols and three other Mongolia groups. (3) No significant sexual difference was found in the frequencies of five types. (4) Correlation occurred between rolling and twisting, rolling and clover-leaf, folding and twisting, twisting and pointed tongues, but didn't occur between folding and pointed, folding and clover-leaf, pointed and clover leaf tongues.