片语

combined standard uncertainty of measurement合成标準测量不确定度

Coverage uncertainty of measurement范围不确定度

the uncertainty of measurement测量不确定度

Evaluation of Uncertainty in Measurement测量不确定度评定

standard uncertainty of measurement标準测量不确定度

uncertainty of a measurement测量不确定度

uncertainty of measurement result测量不确定度

uncertainty of dynamic measurement动态测量不确定度

uncertainty of measurement evaluation不确定度评定

英汉例句

• procedure, principles and something to be attended for the evaluation of the uncertainty of measurement in environmental monitoring laboratories were introduced.

  提出环境监测实验室测量不确定度的评估程序、评估原则、注意事项。

• in what follows, the concept of uncertainty of measurement is introduced first and then the significance of tolerance discussed.

  首先介绍了测量的不确定度概念，然后讨论容差的意义。

• objective to establish a method of evaluate uncertainty of measurement in determination of ethanol in human blood by headspace gas chromatography with internal standard.

  目的建立顶空气相色谱内标法测定人血中乙醇含量的不确定度评定的方法。

• results:the ave rage recovery was 91% and relative uncertainty of measurement was below 5%.

  结果：该法的平均回收率为91% ，相对测量不确定度小于5 %。

• by analyzing and quantifying the uncertainty components of the measurement results, the expanded uncertainty of measurement result of chlorine is 0.003% .

  通过对影响测定结果的不确定度分量的分析和量化，求得煤中氯含量测定结果的扩展不确定度为0.00 3%。

• the experimental results show that the error of the measurement system is reduced and the uncertainty of measurement of thrust vector is in 5% and it can satisfy the need of thrust vector measurement.

  经多次试验表明，解耦后测试系统误差明显减小。用该方法测量推力矢量参数的不确定度小于5%，可以满足推力矢量测试的需要。

• the produce, general principle of evaluation and expression of uncertainty of measurement are introduced.

  介绍测量不确定度的产生及其评定和表述的一般原则。

• according to the evaluation models of form error, the probability distribution types of form error are researched, and the uncertainty of measurement result of form error is estimated with them.

  根据形状误差的评定模型，研究了形状误差的概率分布类型，并据此对形状误差的测量结果不确定度进行估计。

• the influence factors of uncertainty of measurement in ion chromatography are discussed and analyzed, and the expression method of measurement results is given.

  讨论了离子色谱法测量中影响测量不确定度的因素并进行了分析和评定，给出了测量结果的表述方法。

• the uncertainty of measurement of ethanol in human blood by gas chromatography was evaluated.

  对气相色谱法测定人体血液中乙醇含量的测量不确定度进行评定。

• the all factors influencing measurement uncertainty of arsenic and selenium in water by afs were analyzed and evaluated as well as the uncertainty of measurement results.

  全面分析原子荧光光谱法测定水和废水中砷和硒的影响因素，评估了各因素的不确定度以及原子荧光法测定水和废水中砷和硒的测量结果不确定度。

• through component evaluating on the element factors which has affected the uncertainty in the process of sample measurement, the extended uncertainty of measurement result was evaluated in this paper.

  通过对样品测定过程中影响测量不确定度的各要素进行分量评定，求出了测定结果的扩展不确定度。

• the influencing factors of the uncertainty of measurement result for uranium in uranium ore by volumetric analysis method were discussed.

  分析了容量法测定铀矿石中铀含量测量不确定度的影响因素。

• a valid verifying method of error of indication is introduced for subdivide multi-tooth table in this paper. the evaluation of uncertainty of measurement is given.

  介绍了一种对多齿细分分度台综合示值误差进行检定的简便方法，并进行了测量不确定度评定。

• the influencing factors of the uncertainty of measurement of thermoplastics mfr were discussed , the components of the measurement in the mfr testing were analyzed and evaluated.

  本文分析了聚丙烯熔体质量流动速率测量过程中不确定度的来源，并对各不确定度分量进行了评估。

• the influencing factors of uncertainty of measurement for determination of equivalent water content in nitrogen tetroxide by nmr method we established were discussed in this paper.

  讨论了自行建立的核磁共振法测定四氧化二氮中相当水含量测量不确定度的影响因素，并对各不确定度分量和测量结果的不确定度进行了评定。

• when measuring flatness error in close way by pitch, usually the uncertainty of measurement result is independently estimated according to pitch points.

  本文通过实例分析 ，指出用封闭法测平面度误差时 ，测量结果不确定度应该按相关计算法求得 。

• in actual measurement for departure from flatness, the uncertainty of measurement result is usually not given.

  在平面度误差的实际测量中，给出测量结果时往往不给测量结果的不确定度。

• the paper analyzes the standard uncertainties for the input estimates of the power converter and gives evaluation method on the uncertainty of measurement result by using the power converter 2885?

  文章以2885型功率转换器为例，详细分析了其各标準不确定度分量并给出了功率转换器测量结果不确定度的评定方法。

• when statements of compliance are made, the uncertainty of measurement shall be taken into account.

  作出符合性声明时，应考虑测量不确定度。

• the uncertainty of measurement for the determination of the iodin content in table salt was evaluated according to evaluation and expression of uncertainty in measurement(jjf 1059-1999).

  根据《测量不确定度评定与表示》（jjf1059-1999），对食盐中碘含量的测量不确定度进行评定。

• the uncertainty of measurement was evaluated for the determination of permanganate index of water by the method of gb 11892-1989, the acidic potassium permanganate method.

  对gb11892-1989《水质高锰酸盐指数的测定》中酸性高锰酸钾氧化法测定水中高锰酸盐指数的测量不确定度进行了评定。

• the uncertainty of measurement for the standard of measurement of electrochemical electrode gas oxygen analyzer is less than 5% .

  电化学电极气体氧分析器计量标準的扩展不确定度小于5％。