自动语言广告牌综合目前最新的视听技术,采用微波探头和高级语言处理器制成的广告牌,使广告牌具有存储语言内容和环境判断能力,当有人接近时,能够自动地用语言播放预置好的广告内容,同时发出诱人注意的闪光,克服现有传统广告手段的局限性,使广告牌实现文字、图画、语言、闪光一体化 Automatic language billboard integrated the latest audio-visual technology, the use of microwave probes and advanced language processor made of billboards, billboards have storage language content and environmental judgments, when someone is close to automatically play with the language presets Good advertising content, at the same time issued an attractive flash of attention to overcome the limitations of the existing traditional means of advertising, so that the billboard to achieve the text, pictures, language, flash integration