• 最后部分中我们通过范例显示中间标准偏差对于数据分散没有多大的抵抗力

    In the final section we showed by example that both the mean and standard deviation are less resistant to dispersion within a dataset.

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  • 绝对准确(ABSOLUTEACCURACY)-测量结果被测量标准认定之间接近程。准确分成增益偏置二

    ABSOLUTE Accuracy - the closeness of agreement between the result of a measurement and its true value or accepted standard value. Accuracy is often separated into gain and offset terms.

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  • 标准给出了12精密准确最大允许值误差图解说明具体标准。

    Standard grade 1 and grade 2 is given in the precision and accuracy of maximum allowable values, see diagram to explain the specific standard error.

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  • 本文论述起重机主梁曲线的基本原理,介绍了国内外起重机技术标准规定的上拱

    This paper discusses the question of crane main girder camber and the pre-cambering curve, introducing camber values stipulated in related crane standards in China and abroad.

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  • 多试样测出常温JIC标准试验测得的值吻合得很好。

    The value of JIC measured by multiple-sample flexibility method is similar to that by standard test.

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  • 异常规模可观,具带,集中心,异常标准离差、衬峰值局部伴生异常。

    The anomalies are large in size, and have concentration zoning, concentration centers and high standard deviations as well as high threshold values, associated locally with Mo anomalies.

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  • 采用大肚移液管标准溶液配制整数级别的贮备液、中间液、使用液时,利用工作曲线计算测定需要引入校正系数,利用该方法可简化操作,减少误差提高实验准确精密

    The correction coefficient needs to be adopted to calculate the determinated value of work curve, it simplifies the operation, reduces error and enhances the accuracy and precision.

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  • 第三产业结构偏离逐步靠拢国际标准理论值相比处于标准范围内

    The structure warp coefficient of tertiary industry moves to zero step by step and it is in the standard range comparing with standard value of international theory.

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  • 另外基于模糊变量期望值算子做出新的评价标准用来评价信号平均尖端

    Besides, based on the expectation operator of the fuzzy variable, a new evaluation standard is established to estimate the average sharp degree of the signals.

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  • 根据物质累积绿关系求出最佳气候条件下的最大绿作为标准绿值。

    Then, based on the relationship between the rate of greenness and the rate of accumulated dry matter, the maximum greenness was derived as the standard greenness.

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  • 利用精密露点仪露点湿发生器超低湿露点仪和微量水分进行了校准,并对超低湿情况下露点标准值的准确进行了分析评估。

    The calibration of dew point hygrometer and micro-moisture meter in ultra-low humidity range was done by using precision dew point hygrometer and low range humidity generator.

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  • 通过标准样品的多次测定,测定保证值范围内相对标准差0 7%,准确,精密好。

    Test result in many times indicated that the detection value was all in the control limit. The relative standard deviation was 0 . 7% with high accuracy .

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  • 基于学生化分布构造标准化差,临界值可由观测自由以及给定显著性水平确定。

    If the standard residuals are constructed by the statistic oft distribution, the critical values are variable which depends on the degree of observation freedom and the given significance levels.

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  • 运用中国人骨成熟标准——CHN计分计算值,以此估计儿童生长发育水平。

    The standards of estimating skeletal maturity of the hand and wrist for Chinese CHN scoring method were applied to assess the bone age of Chinese children.

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  • 结果表明试验标准值基本吻合,说明该风洞性能符合设计要求,试验达到“7210”指标

    Results show that experimental values are basically in agreement with standard ones, performance of wind tunnel accord with the design demands experimental precision come up to "7210" indexes.

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  • 通过标准样品多次分析数据统计处理,确定标准样品的确定

    Through quite a few statistic analyses of analytical data on the acidolysis hydrocarbon standard sample, the authors determined its value and uncertainty.

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  • 通过自然资源指标体系建立运用数据标准化处理客观赋权法,实现各项自然资源值的计算

    Through the establishment of index system of natural resources abundance, by using the standardized data processing and the objective to empower the rules, we can get the results of every resource.

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  • 通过国家标准物质土壤有效测试结果标准值基本一致,测得标准值的不确定范围内。

    After testing the national standard substance (GBW 07416) of soil available composition, the analytical results are nearly in accord with standard values.

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  • 本文简要介绍汽车底盘测功机测量原理以及对其进行检测方法通过分析得出由检定装置给出标准值不确定

    In this paper, we want to introduce the measurement principle of automotive chassis dynamometers and a testing method. And we can educe the uncertainty of the standard value by analyzing.

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  • 同时算法时间复杂空间复杂低于采用JBIG标准压缩图像

    Moreover, the complexity of both the time and space to compress binary images is lower than that got by using JBIG standard.

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  • 确定测量结果相联参数表征合理地赋于测量分散性标准值的不确定真值存在范围的估计和推断。

    The uncertainty is a parameter associated with the result of a measurement, which characterizes the dispersion of the values that could reasonably be attributed to the measurement.

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  • 分析了重量法制备多元标准混合气体定值不确定来源,其定值扩展不确定小于3%。

    The source of the certification uncertainty of multi-component calibration gases in nitrogen was analyzed. The uncertainty is less than 3%.

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  • 不确定定值标准偏差样品不均匀方差表示。

    Note: Uncertainty in table is showed by the square minus of the standard deviation from laboratory average data and sample unhomogeneity.

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  • 本法准确较高稳定性操作简单样品标准值对照结果满意

    This method is characterized by higher sensitivity, better stability and simplicity. Satisfactory results have been obtained, compared with the samples' standard value.

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  • 提出神经网络学习方法,只要已有方案模糊决策结果进行学习,就得到同类产品其它方案满足于总体设计目标准确的隶属值。

    Following the neural-network (NN) study method in this paper, the quality of the other schemes of the same product after learning the results of fuzzy decision can be judged efficiently.

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  • 标准值确定由多家实验室分光法和液相色谱法进行分析测定,并经数理统计处理后确定的。

    The certified value and uncertainty were based on the analytical results of eight labs by SP and HPLC method.

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  • 标准值确定多家实验室用容量、离子色谱进行分析测定,并经数理统计处理后确定的。

    The certified value and uncertainty were based on the analytical results of eight labs by VOL, IC method etc.

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  • 实验结果看,测定值的相对标准偏差小于0 7%,相对不确定小于0 5%。

    Under experiment condition, RSD is less than 0.7%, reference uncertainty is less than 0.5%.

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  • 实验结果看,测定值的相对标准偏差小于0 7%,相对不确定小于0 5%。

    Under experiment condition, RSD is less than 0.7%, reference uncertainty is less than 0.5%.

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