感器,变频器;The results show that the influences of various backings on the acoustic characteristics of anechoic coating are obviously different.
结果表明，
背衬对吸声覆盖层吸声性能
影响具有明显特性。
声
, 反响
音室The results show that the influences of various backings on the acoustic characteristics of anechoic coating are obviously different.
结果表明，背衬对吸声覆盖层吸声性能影响具有明显特性。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦
代表本软件观点；若发现问题，欢迎向我们指正。
