【摘要】 主要从分析吸尘器产生噪声的原因,从主观感受角度分析噪声烦恼度对人产生影响的相关因素。结合主客观的分析,提出改进吸尘器噪声的方法。更多还原

【Abstract】 The factors influencing the annoyance degree of vacuum cleaner noise was analyzed from the angle of subjective perception.The vacuum cleaner sound design method was put forward based on the sub- jective and objective analysis of the vacuum cleaner sound.更多还原