摘要
结合实际应用的情况,介绍了电子天平称量结果的不确定度评定方法,并总结了煤样称量误差的主要来源。
There is uncertainty in every result of measurement, this paper introduces the method of evaluation of uncertainty in electronic balance measurement, and puts forward a particular explanations of the actual operation and the actual result of measurement.
出处
《煤质技术》
2007年第6期12-13,共2页
Coal Quality Technology
关键词
测量结果
示值误差
不确定度
result of measurement
indication error
uncertainty
