摘要
JJG 2001-1987《线纹计量器具检定系统》是我国线纹计量器具进行量值传递的检定系统表,但其存在着许多不足,已无法满足当今计量检定的需要。此处对该检定系统表进行详细分析后给出修订建议,并介绍了目前国际上有关动向,提出了一些有益建议。
There are many shortcomings in the geodetic surveying part of ＂verification scheme of line measuring instrument JJG2001-1987＂,which is the verfication scheme of line measuring instrument in China.It can＇t be satisfied for the demand of metrology verification nowadays.The content of this part was analyzed,and some recent international activities were introduced,simultaneously,some suggestions were given.
出处
《测绘科学技术学报》
北大核心
2012年第1期57-60,共4页
Journal of Geomatics Science and Technology
关键词
计量
线纹计量器具
检定系统表
量值传递
计量溯源链
metrology
line measuring instrument
verification scheme
quantity value transfer
metrological traceability chain
