calibration component

基本解释

The source of the certification uncertainty of multi-component calibration gases in nitrogen was analyzed. The uncertainty is less than 3%.
分析了重量法制备氮中多元标准混合气体定值不确定度的来源，其定值的扩展不确定度小于3％。
This program is developed for single-component calibration and multi-component calibration with computing of calibration coefficients, data acquisition and basic data analysis.
可以用于单元校准和多元校准，计算校准系数，进行数据采集及初步的数据处理。
This paper reviews the methods of preparing the multi component calibration gases of ethene and propylene, preparing process and uncertainty combination and gives the experimental result.
论述了乙烯、丙烯中多元标准混合气体的制备方法，配制过程以及纯度分析，给出了重量法制备标准气体的不确定度。