藏语语者英语单元音发音可视化矫正
Visualized correction of English monophthongs for Tibetan speakers

藏语语者英语语音学习的现状和需求迫使研究者尽快开发出适合其语音学习的有效工具。该文利用“藏族人说汉语普通话、英语、藏语”声学特征语料库（CETTS）中的相关声学参数，建立直观易懂的舌位图模型辅助藏语语者了解其英语单元音的产出特点。在此舌位模型基础上设计舌位自我纠正软件，并通过为学习者提供实时的语音反馈，辅助其有针对性地改善自身的英语发音现状，从而提高交流时的可理解性。该舌位模型和舌位自我纠正软件可以应用于日常教学之中，来提高英语语音教学的效率。
Abstract：The need for Tibetan speakers to improve their English requires effective tools to help them. Data extracted from "the Corpus of Chinese Mandarin, English, and Tibetan by Tibetan Speakers" (CETTS) was used to design a visualized model of tongue positions to help Tibetan speakers better understand the features of their production of English monophthongs. The easy-to-use software developed in this study provides real-time feedback which can help Tibetan speakers improve their English production and their English communication. The visualized model and the software can be used to improve the efficiency of English phonetics teaching.