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曾有研究表明,人们接收外界信息的比率为:视觉60％,听觉20％,触觉15％,味觉3％,嗅觉2％。由此,以传递视觉信息为目的的电视(含硬、软件)在近代受到重视和迅速发展是自然的,日本还有人把电视视为未来信息社会的“核心”。电视的出现和发展,从空间和时间方面扩大了人的视界,拓宽了人的活动范围,缩短了人同外界的距离。除广播外,电视目前已用于:工业、商业、服务业、通信、科研、医疗、教育、交通、公
Studies have shown that the ratio of people receiving external information: visual 60%, auditory 20%, 15% sense of touch, taste 3%, smell 2%. As a result, it is natural that television (including hardware and software) for the purpose of transmitting visual information is valued and rapidly developed in the modern era. Others in Japan regard television as the “core” of the information society in the future. The appearance and development of television have widened people’s horizon in terms of space and time, widened the range of people’s activities and shortened the distance between people and the outside world. In addition to broadcasting, television is currently used in: industrial, commercial, service, telecommunications, research, medical, education, transportation, public