如何绘制实验室认可/计量认证评审中计量器具的量值溯源图  

How to Draw up the Quantity Value Source-tracing Chart of the Measuring Instruments in the Laboratory Approval/Measuring Certification Evaluation

作　　者：王亚伟[1] 乔玫[1] 郝晓宏[1] 

机构地区：[1]山西省疾病预防控制中心,山西太原030012

出　　处：《科技情报开发与经济》2005年第11期289-290,共2页Sci-Tech Information Development & Economy

摘　　要：我国的各级疾病预防控制机构在实验室认可或计量认证评审中,都会遇到量值溯源问题,其中绘制计量器具的量值溯源图是一项十分重要的工作。结合工作实践对绘制计量器具的量值溯源图进行了一些尝试,提出了一些基本做法。In the laboratory approval/measuring certification evaluation of the disease prevention and control institutions at all levels in China, people often encounter the quantity value source-tracing problem, in which the work of drawing up the quantity value source-tracing chart of the measuring instruments is very important. Connecting with working practice, this paper tries to draw up the quantity value source-tracing chart of the measuring instruments, and puts forward some concrete methods.

关 键 词：计量器具 量值溯源 不确定度 比较链 

分 类 号：TH702[机械工程—仪器科学与技术]