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一、引言在科研、生产实践的过程中,萤光屏上的光电信号记录是大量的和必不可少的。迄今,国内外传统的方法大多是采用“胶片拍摄”,也有采用“磁记录”、“x、y函数笔记录”等。近年来亦有较先进的“一步拍摄”,这些方法都存在一些缺点。为“胶片拍摄”,往往须待整卷拍摄完华后再冲洗,一般须一天以上;“一步感材拍摄”,由于其成本高和保存性能差也难以得到广泛的应用;至于“磁记录”,“x、y函数笔记录”也由于其仪器价格高,记录的曲线失真度较光记录方式失真度大。这里介绍的萤光静电照相仪如同复印机那样具有成象迅速、操作
I. Introduction In the process of scientific research and production practice, the photoelectric signal recording on the fluorescent screen is large and indispensable. So far, most of the traditional methods at home and abroad adopt “filming” and “magnetic recording” and “x, y function pen recording”. In recent years, there have also been more advanced “one-shot” methods that have some shortcomings. For “filming”, often to be completed after the film was shot and then wash, usually to be more than one day; “one step flu shot”, due to its high cost and poor storage performance is difficult to get a wide range of applications; as “magnetic recording” , “X, y function pen record” also because of its high equipment prices, curve distortion distortion than the optical recording method distortion. The fluorescent electrophotography described here has the same imaging speed and operation as the copier