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近年来计算机辅助测试(computer aided test,简称CAT)得到日益广泛的重视和应用。不少省、市和工业部门将其列为八五技术重点项目。使用、维修和研制计算机辅助测试系统,已成为我国工程技术人员的一项迫切任务。为适应这种形势,满足广大科技人员的需要,本编辑部自今年第2期起开设“CAT技术讲座”。本讲座在作者多年科研和教学实践的基础上,系统扼要地介绍该项技术的基本内容。本讲座共分6讲:1.概述;2.硬件与软件;3.可测试性;4.测试确定性;5.测试可靠性;6.CAT新发展。
In recent years, computer aided test (CAT) has been paid more and more attention and application. Many provinces, municipalities and industrial departments listed it as one of the key technological projects of the 85th Five-Year Plan. The use, maintenance and development of computer aided testing systems have become an urgent task for our engineers and technicians. In order to meet this kind of situation and meet the needs of vast numbers of scientific and technical personnel, the editorial department has opened “CAT Technical Seminar” since the second of this year. Based on the author’s many years of scientific research and teaching practice, this lecture systematically introduces the basic content of this technology. This lecture is divided into 6 lectures: 1. Overview; 2. Hardware and software; 3. Testability; 4. Test certainty; 5. Test reliability; 6. CAT new development.