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本书是一本介绍磁性录音技术的科普读物。主要介绍磁带录音机的原理、机构、放大器、降噪系统等对磁带录音机的测试调整、录音技巧及磁带录音机所用的磁带、磁头、传声器等作了较为详尽的叙述。书后附有磁性录音术语解释,共计有190余条,此附录对学习磁性录音技术是很好的工具。读者对象:从事录音机设计、制造、使用的工程技术人员,大专院校有关专业师生,无线电业余爱好者。
This book is a popular science book that introduces magnetic recording technology. Mainly introduces the principle of tape recorder, institutions, amplifiers, noise reduction systems, such as the tape recorder test adjustment, recording techniques and tape recorders used in tapes, heads, microphones made a more detailed description. The book is accompanied by magnetic recording terms, a total of more than 190 articles, this appendix for learning magnetic recording technology is a good tool. Readership: Engaged in recording machine design, manufacture, use of engineering and technical personnel, tertiary institutions related to professional teachers and students, radio amateurs.