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前言随着现代科学技术的高速发展,人们对测试设备提出了越来越高的要求,特别是在金属材料试验方面,常规的测试设备,传统的试验方法已满足不了科研和生产的要求。人们迫切需要具有数据处理功能的液压万能试验机。为了满足生产和科研的急需和国家在“七五”计划中对老产品的技术改造的需要,我厂研制了DP-1型液压万能试验机数据处理装置。本数据处理装置在设计时吸取了国内同类产品的先进之处,经过反复试验最后研制
Preface With the rapid development of modern science and technology, people put forward higher and higher requirements on testing equipment. Especially in the testing of metal materials, conventional testing equipment and traditional testing methods can not meet the requirements of scientific research and production. People urgently need a hydraulic universal testing machine with data processing capabilities. In order to meet the urgent need of production and scientific research as well as the need of the state in the “Seventh Five-Year Plan” for the technological transformation of old products, our factory has developed DP-1 hydraulic universal testing machine data processing device. The data processing device in the design of the domestic like products from the advanced, after repeated testing and finally developed