语音分析是普通话水平测试(PSC)中的基本内容之一.它对测、应试双方都至关重要.普通话表达是一个相当复杂的动态过程,用气发声、吐字和表达时的语调、语速等也是直接影响语音面貌的因素.因此,语音分析应在传统的声、韵、调等描写的基础上,增加吐字清晰度和力度的分析,增加语速、语调中可定量因素的分析,以使PSC更趋精密的科学. Phonetic analysis is one of the basic elements in PSC, which is very important for both test and exam.Punya expression is a very complex and dynamic process that uses vocalization, articulation and expression of tone, speed of speech Is also a direct impact on the voice of the factors.Therefore, the speech analysis should be based on the traditional description of the sound, rhyme, tone and so on, increase articulation clarity and intensity analysis, increase speech speed, intonation quantitative factors in order to Make PSC more sophisticated science.