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前言本文仅收集了一些有关的资料供研制磁头的同志作为工作上参考。限于时间仓促和水平,定有很多地方不够,热诚地欢迎同志们提出批评。
Preface This article only collects some relevant information for the development of head comrades as a work reference. Limited to time constraints and levels, there are many places where there are not enough to sincerely welcome comrades to criticize.