计测技术
計測技術
계측기술
METROLOGY & MEASUREMENT TECHNOLOGY
2014年
5期
53-55
,共3页
李群%李鑫武%张贤
李群%李鑫武%張賢
리군%리흠무%장현
压力传感器%最小二乘直线%不确定度
壓力傳感器%最小二乘直線%不確定度
압력전감기%최소이승직선%불학정도
pressure transducer%the least squares line%uncertainty
主要介绍压力传感器最小二乘直线不确定度的评定方法,并结合试验数据,对测量结果不确定度和最小二乘直线不确定度进行了比较及说明。
主要介紹壓力傳感器最小二乘直線不確定度的評定方法,併結閤試驗數據,對測量結果不確定度和最小二乘直線不確定度進行瞭比較及說明。
주요개소압력전감기최소이승직선불학정도적평정방법,병결합시험수거,대측량결과불학정도화최소이승직선불학정도진행료비교급설명。
This paper mainly describes method of uncertainty evaluation of the least squares line in pressure transducer metrology. Based on experimental data, it compares uncertainty of measure results and that of the least squares line.