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山水751型50W电视转播机,是广西师范大学无线电厂的产品。经过一段时间的使用,发现存在一些问题,影响正常使用。我们对该机进行了一些改进。改进后经过两年多的使
Landscape 751 50W TV broadcast machine, is a product of Guangxi Normal University Radio Factory. After a period of use, I found that there are some problems affecting the normal use. We made some improvements to the aircraft. Improved after more than two years of use