利用测量不确定度监控硅灰石灼减量测试中的关键点  

The Control of Critical Point in the Determination of the Content of Loss on Ignation in Wollastonite by the Evaluation of Measurement Uncertainty

作　　者：曾泽[1] 胡晓静[1] 蒋维旗[1] 孔平[1] 谢琰[1] 姜莉[2] 

机构地区：[1]辽宁出入境检验检疫局,辽宁大连116001 [2]沈阳出入境检验检疫局

出　　处：《检验检疫学刊》2010年第3期9-11,共3页Journal of Inspection and Quarantine

摘　　要：本文通过对硅灰石灼减量测量不确定度的评估,找出测试中对硅灰石灼减量产生较大影响,较小影响和不产生影响的条件参数,从而在测试中,加强对关键点的控制。使测试准确度有所提高,同时使试验操作变得宽松,降低劳动强度。By the evaluation of measurement uncertainty of the content of loss on ignation in wollastonite,it was found that some performances have different infuences to the measurement uncertainty of the content of loss on ignation in wollastonite.To control these critical performances,the better measurement results will be obtained,meanwhile,the test will be easier to be done.

关 键 词：测量 不确定度 监控 硅灰石 灼减量 关键点 

分 类 号：O657.34[理学—分析化学]