摘要
文章就近几年有关文献上出现的展伸不确定度的各种表达式进行比较、分析 ,从而得出优劣结果。
The research paper discuses some comparason and analysis about different expressions of expanded uncertainties which are introduced in some documents concerned in recent years. ge also gives a result.
出处
《云南师范大学学报（自然科学版）》
2001年第2期55-57,共3页
Journal of Yunnan Normal University:Natural Sciences Edition
关键词
展伸不确定度
置信系数
测量
expaneded unertainly
Fiducial coefficient
