考察重音与韵律的英语句子客观评价系统研究
李心广,王桂珍,杨思哲
Research on objective evaluation system of English sentences based on stressed syllables and prosody
LI Xinguang, WANG Guizhen, YANG Sizhe
计算机工程与应用 . 2013, (8): 105 -109 .