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measurement uncertainty

  • 测量不确定度:计量学中用于描述测量值的统计离散度的参数。

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  测量不确定度

测量不确定度Measurement Uncertainty,MU)是评定检测和校准水平的重要指标,也是判定测量结果质量 高低的依据。

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  量测不确定度

量测不确定度 ( Measurement Uncertainty ): 量测不确定度 为一量测真值存在范围的估计值. 它是由于测量误差的存在,对测量值不能肯定的程度.

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  依据检定

... authorized verification 测量范围 Measurement range 准确度等级或 measurement uncertainty 依据检定 ...

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短语

Evaluation of measurement uncertainty 测量不确定度评估

expanded measurement uncertainty 全称扩展测量不确定度 ; 扩展测量不确定度

target measurement uncertainty 全称目标测量不确定度 ; 目标测量不确定度

The classification of measurement uncertainty 不确定度的分类

Measurement uncertainty of the method 测量方法不确定度

uncertainty of measurement [测] 测量不确定度 ; 不确定度 ; 测量不断定度 ; 测量的不确定度

standard measurement uncertainty 标准测量不确定度

measurement uncertainty principle 测不准原理

measurement uncertainty evaluation 测量不确定度评定

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  • 不确定度 - 引用次数:4

    A comprehensive analysis of the impact factors in measurement uncertainty was performed. The uncertainty was 1.2% and 0.84% for the two concentrations separately.

    对盲样进行了准确测定,全面分析了影响测量结果的因素,并对不确定度进行了评定,对于两个水平的血清尿素不确定度分别为1.2%和0.84%。

    参考来源 - 液相色谱—同位素稀释串联质谱法测定人血清中尿素、尿酸及肌酐的量值

·2,447,543篇论文数据,部分数据来源于NoteExpress

Measurement uncertainty

  • abstract: In metrology, measurement uncertainty is a non-negative parameter characterizing the dispersion of the values attributed to a measured quantity. The uncertainty has a probabilistic basis and reflects incomplete knowledge of the quantity.

以上来源于: WordNet

双语例句权威例句

  • The measurement uncertainty must be included in the measurement result of form error.

    形状误差测量结果必须包含测量不确定度

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  • The evaluation method of the measurement uncertainty of the electric moisture meter was introduced.

    介绍了电子水分测量不确定评定方法

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  • Liaise regularly with metering teams to help direct and prioritise effort to areas of measurement uncertainty.

    定期仪表小组联系,以直接最快不可靠的测量数据进行核实

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更多双语例句
  • But this choice is random not because the measurement is shabby but because of the inherent uncertainty in the state of the nucleus.

    ECONOMIST: The cost of forgetting

  • As a consequence of this additional uncertainty, if the quantum demon makes a measurement of a nucleus which forces it to choose one state or the other, he is creating new information.

    ECONOMIST: The cost of forgetting

  • That is the limit imposed by Heisenberg's famous uncertainty principle (which states that the precision of a time measurement is limited by the precision of a corresponding energy measurement).

    ECONOMIST: Small-scale physics

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