单词acoustical tile
un.: 吸声砖；隔音板
网络: 隔音砖
隔音板
吸声砖
For example, acoustical tile on a ceiling serves to reduce the propagation of sound.
比如，顶棚上安装吸音板就有助于减少声音的传播。
Standard Test Methods for Strength Properties of Prefabricated Architectural Acoustical Tile or Lay-In Ceiling Panels
预制建筑用隔音材料和镶入的天花板的强度的试验方法
Standard Practice for Installation of Metal Ceiling Suspension Systems for Acoustical Tile and Lay-In Panels
吸音瓦及铺设顶棚镶板用金属悬吊装置的安装
Practice for Installation of Metal Ceiling Suspension Systems for Acoustical Tile and Lay-in Panels
吸音瓦及铺设顶棚镶板用金属天花板悬吊装置的安装实施规程