空调室外机拍频噪声分析与改善

孙义祥, 张丹伟, 王伟戈, 郝玉密

Analysis and improvement of beat frequency noise in air conditioning outdoor unit

SUN Yixiang, ZHANG Danwei, WANG Weige, HAO Yumi

家电科技 . 2020, (6): 62 -65 . DOI: 10.19784/j.cnki.issn1672-0172.2020.06.009