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随着科学技术的发展和城乡家庭需求的变化,一些具有特殊功能的新型墙纸应运而生,倍受青睐。 屏蔽墙纸 这种由尼龙和铜微粒制成的墙纸,能有效地防止电子窃听。它比通常采用的钢、铜或铅作屏蔽层的防窃听性能要可靠得多,特别适合需要防电子窃听的保密场所使用。 变幻墙纸 这种墙纸绘有隐形的各种图案,粘贴到墙壁上后,在荧光灯下,就可使其产生变幻效果。当荧光灯关闭时,墙纸是白色的;当荧光灯点亮
With the development of science and technology and the changing needs of urban and rural families, some new wallpapers with special functions have emerged as the times require. Shield wallpaper This wallpaper made of nylon and copper particles can effectively prevent electronic eavesdropping. It is much more reliable than the commonly used steel, copper, or lead shields for wiretapping, and is particularly suitable for use in privacy applications that require protection against eavesdropping. Changing Wallpaper This kind of wallpaper is painted with invisible patterns. After being affixed to the wall, under the fluorescent light, it can make a change effect. When the fluorescent light is off, the wallpaper is white; when the fluorescent light is on