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进入新世纪,社会经济迅速发展,各项事业的现代化建设都在有条不紊的进行,温度的计量工作也不例外。计量标准不确定度是以误差理论为基础的一个新概念,它表示由于测量误差的存在而对被测量值不能肯定的程度,也表示合理赋予被测量值的分散性。根据测量不确定度的评定方法,对温度计量标准检定装置的不确定度进行分析和计算,可以给人们提供不确定度的评定依据,帮助人们了解温度计量标准检定装置误差,这需要人们进行深入地研究和探讨。
In the new century, the rapid social and economic development, the modernization of all undertakings are well-organized, and the measurement of temperature is no exception. The metrological standard uncertainty is a new concept based on the error theory, which means that the measured value can not be affirmed by the existence of the measurement error, and it also indicates that the dispersion of the measured value is reasonably given. According to the evaluation method of measurement uncertainty, the analysis and calculation of the uncertainty of the temperature measurement standard verification device can provide people with the basis for assessing the uncertainty, and help people understand the error of the temperature measurement standard verification device, which requires people to conduct in-depth To study and explore.