acousticlyadv.听觉地acousticadj.听觉的；声音的；原声的；音响的acoustical damper消声器,吸声器acoustic test box声测试盒(测助听器用)acoustical shield隔声装置acoustical device声学器件acoustic Q switch声学Q开关acoustical pickup拾声器,唱头acoustic mismatch声失配acoustic radiator声辐射器acoustic bulkhead隔声舱壁acoustic loy tool声波测井仪