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近年,大屏幕、宽屏幕、组合式、高清晰度四种彩电在一些发达国家市场上所占的比重逐年上升。同时,这几种彩电也代表着本世纪乃至下世纪初电视机的发展方向,因此倍受我国一些生产厂家的关注。经预测,本世纪这四种彩电在市场上将有以下特点:大屏幕彩电:通常把屏幕对角线尺寸在64cm(25英寸)以上的彩电称为大屏幕彩电。目前日、美、德等国家庭中大屏幕彩电的拥有量占彩电总拥有量的40%以上,我国只占2.5%。93年我国大屏幕彩电的销售量为35万台,94
In recent years, the proportions of the four color TVs with large screens, wide screens, modular and high-definition have been rising year by year in some developed country markets. At the same time, these kinds of color TVs also represent the direction of development of televisions in this century and even the beginning of the next century, and therefore have attracted the attention of some manufacturers in China. It has been predicted that these four kinds of color TVs will have the following characteristics in the market in this century: Large-screen color TVs: TVs with a screen diagonal size of 64 cm (25 inches) or more are generally called large-screen TVs. At present, the number of large-screen TVs in households in Japan, the United States, and Germany accounts for more than 40% of the total number of TV sets, and China only accounts for 2.5%. In 1993, China’s large-screen TV sales were 350,000 units, 94