在苏联具有提高人民的文化与政治水平的最有利的条件,列宁——斯大林党不倦地关怀着如何日益广泛地使用最完善的工具——一切形式的印刷品、实物教材、广播与电影——来宣传科学与政治知识。只有在苏维埃政权的条件下,使电影为科学教育的宣传事业服务才成为可能。因为这需要投入大量的国家资财,建设装有复杂技术设备的专门的电影制版厂,以便在看不见的光线中、在偏振光中摄影、 With the Soviet Union having the most favorable conditions for raising the cultural and political level of the people, the Lenin-Stalin Party tirelessly cares about the increasingly extensive use of the most sophisticated tools - print, material, radio and film in all its forms - To promote scientific and political knowledge. Only under the conditions of the Soviet government can cinema serve the propaganda cause of science education. Because it requires a large investment of state capital to build specialized film-making plants equipped with sophisticated technical equipment to photograph in polarized light invisible light,