请教阎大侠

来源: 于 2010-02-19 17:43:05 [旧帖] [给我悄悄话] 本文已被阅读：次

今天把我的CAMRY送到DEALER那,花了两个半钟头搞定.发票上有话如下: "Performed accelerator pedal, and surface modification, refash override system,remove the sound deadening material, inspect the front carpet and floor mat and clean them as appropriate 9911MA / 99 / 99 (2,1)".
我看不懂"remove the sound deadening material"指什么,现请教大侠.