摘要
以提纲形式综述、分析了近年来不确定度表示体系方面的研究进展和特点，提出物理实验教学中推广该体系的必要性。
Some developments of researches on uncertainty expression system in recent years and its characteristics are summarized in an outline. The importance of propagating the system in physics experiments teaching and the requirements of its normalization are introduced as well as some other relevant problems that should be noticed.
出处
《大学物理》
1997年第11期32-35,共4页
College Physics
关键词
不确定度
误差
物理实验
物理教学
uncertainty
error
physics experiments
physics teaching
