Research on noise reduction of refrigerator based on composite sound absorbtion structure

SUN Jinglong, DING Longhui, PAN Yiguang, ZHANG Haipeng, QI Congshan

Journal of Appliance Science & Technology . 2020, (3): 49 -51 . DOI: 10.19784/j.cnki.issn1672-0172.2020.03.003