林东读了《现代电影技术》今年第3期刊发的《也谈跳片的故障分析》(以下简称“分析”)以及今年第1期刊发的《也谈放映机的跳片故障》之后,很受启发和教育,现还想借此赘谈几句,就教于同行们,望得到指正。感谢笔者从“分析”一文中受到启迪:“分析”也补充了拙文的不足。1、在笔 Lin Dong read the “Modern Film Technology” published in the third issue of this year, “also talk about jump piece fault analysis” (hereinafter referred to as “analysis”) and the first issue of this year, “also talk about projector jump piece failure”, very Inspired and educated, I would also like to take the opportunity to give a few words to teach my colleagues who I hope will be corrected. I am grateful to the author for his enlightenment from the article “Analysis”: “Analysis” also complements the shortcomings of my essay. 1, in the pen