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上海光学仪器厂生产的 XJB 型金相显微镜,其外型同台式蔡司显微镜相仿。我们附购了一套 Z 型摄影装置。在实际工作中,把该仪器的目镜筒横转90度,再套入摄影装置中,就相当于一台小型卧式显微镜,能够拍摄φ55毫米的底片。国产显微镜的生产,在我国社会主义建设中有着重要的意义,它标志着我国自力更生方针的又一胜利。主席一再教导我们,武器是战争的重要因素,但不是决定的因素,决定的因素是人不是物。近年来国产显微镜的质量大有提高,而掌握仪器的性能,正确使用
Shanghai Optical Instrument Factory production XJB-type metallographic microscope, the appearance of the desktop with the same Zeiss microscope. We purchased a Z-type camera. In practice, turning the eyepiece tube of the instrument 90 degrees horizontally and then inserting it into a photographing device is equivalent to a small horizontal microscope capable of taking a film of φ55 mm. The production of domestically produced microscopes is of great significance in the socialist construction in our country. It marks yet another victory in our self-reliance policy. The Chairman has repeatedly taught us that weapons are an important element of a war, but not a deciding factor. The deciding factor is that people are not the thing. In recent years the quality of domestic microscope greatly improved, and master the performance of the instrument, the correct use