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1.前言测试带包括了磁性记录技术的全部基本要素,研究它是为了维持和提高磁带录音机的技术水平。在研究测试带时,会遇到标准和标准的解释问题。本文作者提出了现有各种测试带尚需解决的问题,并以实例介绍了解决方法。2.关于标准标准的基本工作包括:(1)基准的决定,(2)标准化,(3)精密测量以及标准化技术的研究。而且,在任何一个部门内,都应广泛考虑到经济性问题来设定基准。根据这个基准把部门内部强制统一起来。如果基于这个定义来重新评价磁记录系统的标准,还需要与
1. Preface The test strip includes all the basic elements of a magnetic recording technique and is studied to maintain and improve the technical level of a tape recorder. When studying test strips, you encounter standard and standard interpretation questions. The author of this paper puts forward the problems that need to be solved in the existing test strips, and introduces the solutions with examples. 2. The basic work on standard standards includes: (1) benchmarking decisions, (2) standardization, (3) precision measurement, and standardization techniques. Moreover, in any one sector, benchmarks should be widely considered in economic matters. Based on this benchmark to force unity within the department. If based on this definition to re-evaluate the standard magnetic recording system, but also with