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今年 3月 2日 ,广州市在继北京、上海、深圳等地开播数字高清晰度电视信号后 ,也成功地进行了试播。四川长虹公司通过技术创新最近推出的CHD系列高清晰度电视 ,能够全面兼容电视、电脑、DVD等产品 ,引起业界关注。根据国际无线电咨询委员会 (CCIR)的描述 :高清晰度电视是一个使
March 2 this year, Guangzhou City, following Beijing, Shanghai, Shenzhen and other places to launch digital high-definition television signals, but also successfully conducted a pilot. Sichuan Changhong Technology recently introduced CHD series of high-definition television, fully compatible with television, computers, DVD and other products, aroused the industry’s attention. According to the International Radio Consultative Committee (CCIR) description: High Definition Television is a