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中学时代的谢宝荣就喜欢无线电,且有着一股钻 劲。1969年,他仅凭一本从电视台借来的《黑白电视 机原理与传播技术》参考书,利用大量自制的元器件 组装了一台由圆形3英寸的示波管作为显像管的电 视机,成为当地第一台自制的电视机。大学毕业后, 谢宝荣到过几个单位,本着在学习中实践,在实践中
Xie Baorong, a middle school student, likes radio and has a hardcore. In 1969, he borrowed only a reference book entitled “Black-and-white Television Principles and Communication Technologies” borrowed from television stations to assemble a television set consisting of a circular 3-inch oscilloscope tube as a picture tube using a large number of homemade components, Become the first home-made TV in the area. After graduating from college, Xie Baorong has been to several units, in the practice of learning, in practice