英国一家公司最近开发出一种新型隔音壁纸,它的表面为镀钛的碳纤维,可以完全使高灵敏度电子仪器免受电磁波和高频噪声的干扰,将其贴在办公室和卧室内,可以防止各种窃听。新型壁纸可象 A British company recently developed a new type of soundproof wallpaper. Its surface is made of titanium-coated carbon fiber, which can completely protect high-sensitivity electronic equipment from electromagnetic waves and high-frequency noise. It can be attached to offices and bedrooms to prevent each Eavesdropping. New wallpapers can be like