Negative transfer of features of Chinese tones to English intonation learning;

Objective Event related potentials (ERP),especially mismatch negativity (MMN),as index,was utilized to study the processing of Chinese tones recognized by cochlear implant (CI) users and normal hearing subjects.

The contour features and fall pitch of Chinese tone;

Throughout the past 20 years or so, exploring the negative effects of English intonation responsible for obstructing Chinese tone learning has become one of the most intriguing topics in the field of TCFL research.

Based on the question of tones found in the teaching practice, the author makes a detailed study and analysis of the Vietnamese students acquisition of Chinese tones in Entry-level and Medium high classes and probes into the error and it s regulation, using the listening and acoustic experiment methods.

On the design of classifier,by introducing support vector machine,Chinese tone recognition rate is improved under low signal noise rate conditions.

Through the method of contrastive study of experimental acoustics,this paper describes the regular pattern of Chinese monosyllabic tone used by Kazakh for the purpose of improving Chinese teaching.