摘要
介绍了微小流量大气采样器自动检定装置的检测原理 ,给出了该检定装置用于计算的数学模型 ,主要通过对各分量标准不确定度进行分析和计算 ,得到该检定装置测量的扩展不确定度 。
It is discussed that the examine principle about miniflow air sampling meter auto examine device A mathematical model of the device was present in this article The standard uncertainties of every heft was analyzed The results show metrical extend uncertainties,besides the device is applicable in auto examine miniflow air sampling meter
出处
《中国环境监测》
CAS
CSCD
北大核心
2001年第1期52-54,共3页
Environmental Monitoring in China
