对于像汽轮机热耗率等这样复杂的间接测量问题,采用传统不确定度传递律法进行合成不确定度的评定是很困难的。
This method is used to evaluate the demonstration case in ASME PTC6-1996, the combined standard uncertainty of turbine heat rate obtained is close to results giving in the standard.
二等标准水银温度计检定结果的不确定度,直接影响温度量值传递的检定结果。
The uncertainty of calibration results for second-class standard mercury thermometers directly influences the delivered results of temperature quantity values.
针对九种不同的测试方法,理清所有的影响因素对制冷量的传递关系,分析得出反映传递关系的灵敏系数,初步建立分析不确定度的模型。
Aim at all the tests, deduce the sensitivity coefficients reflecting the transfer relation by make all the factors infecting the output and erect the uncertainty model elementarily.
通过传递标准漏孔与德国PT B开展了漏率比对,验证了测量不确定度评估结果的可靠性。
Through the leak-rate comparison with PTB using standard leak, the reliability of uncertainty evaluation results has been verified.
提出了一个较为新颖的化学测量中的数据处理模型——不确定度连续传递模型,并就此模型在应用上与以往的一些数据处理方法进行了比较。
In this paper, Continuous Propagation model of uncertainty, a new data processing model was introduced, and several application comparisons to other data processing methods are made.
提出了一个较为新颖的化学测量中的数据处理模型——不确定度连续传递模型,并就此模型在应用上与以往的一些数据处理方法进行了比较。
In this paper, Continuous Propagation model of uncertainty, a new data processing model was introduced, and several application comparisons to other data processing methods are made.
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