摘要
从计算机检测系统出发 ,分析了构成测量系统的机械部分、计算机硬件和软件部分的误差因素 ,指出了具体误差因素对检测公差项目的影响及补偿方式 ,通过定性分析得出机械部分误差是影响测量精度主要因素的结论 .
The paper analyzes the error factors which are caused by the mechanical parts, and computer hardware and software of measuring system, according to the measuring system of computer. The paper presents that error factors have effects on the tested items and compensatory methods, and that error factors of mechanical parts are main factors affect measuring accuracy.
出处
《佳木斯大学学报（自然科学版）》
CAS
2001年第2期200-202,共3页
Journal of Jiamusi University：Natural Science Edition
关键词
形位误差
计算机检测系统
误差分析
测量精度
geometrical tolerance
computer test system
error analysis
measuring accuracy
