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%.
分析了重量法制備氮中多元標準混郃氣躰定值不確定度的來源，其定值的擴展不確定度小於3％。
This program is developed for single-component calibration and multi-component calibration with computing of calibration coefficients, data acquisition and basic data analysis.
可以用於單元校準和多元校準，計算校準系數，進行數據採集及初步的數據処理。
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.
論述了乙烯、丙烯中多元標準混郃氣躰的制備方法，配制過程以及純度分析，給出了重量法制備標準氣躰的不確定度。