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Method, system and device for indicating the pressure pattern by the tongue for correct pronunciation
专利权人:
Alaa S. G. H. S. S. Al-Harbi
发明人:
Alaa S. G. H. S. S. Al-Harbi
申请号:
US14337471
公开号:
US10522052B2
申请日:
2014.07.22
申请国别(地区):
US
年份:
2019
代理人:
摘要:
A tongue pressure indicating device for the correct pronunciation of a selected letter in a preselected language includes a thin palate plate in the general shape of an individual's palate and sized to fit immediately under the individual's palate and in conformity therewith, a metal wire supports the palate plate positioned under the individual's palate. The palate plate includes a plurality of downwardly projecting stubs for indicating the position where the individual's tongue touches the individual's palate for the correct pronunciation of a specific letter in a preselected language. A method for teaching the correct pronunciation is also disclosed.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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