The Application of Sound Pattern Theory in the Study of Second Language Acquisition 语音格局理论在第二语言习得研究上的应用
Firstly this paper analyzes the sound mechanism and the simulation model of tread pattern noise, the two aspects are the theory precondition of designing tread pattern. 本文首先分析了轮胎花纹噪声的发声机理、数学模型,这是设计低噪声轮胎花纹的理论前提。