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我所于81年购进日本日立公司一台透射电镜(H—300),先后数次发生底片记数不同步;底片上的数码模糊不清;按规定的拍照条件照像,底片反差弱;以及搬动底片馈送杆记数器不动作等等。上述几种现象的产生都给使用电镜的人员带来烦恼。使其不能获得满意的底片。下面将我们在工作中摸索的调整和排除故障的方法作一介绍。
In 81 years, I bought a transmission electron microscope (H-300) from Hitachi, Japan. There were a number of negative and negative film counts on the film; the digital blur on the film; As well as moving the negative feed bar counter does not move and so on. The emergence of several of these phenomena are annoying to those who use electron microscopes. So that it can not get satisfactory negatives. Here we will explore in the work of adjustment and troubleshooting methods for an introduction.