摘要
依据国家标准GB/T 212—2008对煤炭的挥发分进行测定,确定不确定度的各分量,并依据JJF 1059—1999及MT/T 1013—2006对测定结果的不确定度进行评定。
The volatile matter was determined in accordance with the national standard GB/T 212 - 2008 in this paper, and every components of the uncertainty were researched as well. Moreover, the uncertainty of testing result was evaluated based on JJF 1059 - 1999 and MT/T 1013 - 2006.
出处
《煤质技术》
2013年第A01期33-35,共3页
Coal Quality Technology
关键词
煤炭
挥发分
不确定度
coal
volatile matter
uncertainty