本研究认为,采用该技术来进行分析测量系统的动态不确定度评估,其贡献量可由质控样品(QC)和线性拟合两部分合成。
By using this technique, the dynamic uncertainty contribution of an analytical measurement system comprises of uncertainties of quality control (QC) sample measurements and linear fitting.
未考察分析天平的最小限量,测量的不确定度,偏离值。
You fail to challenge the analytical balances for minimum weight, measurement for uncertainty, and drift value.
分析了其安全事故发生的原因,总结了对其正确使用的方法和要点,并对现场电压测量的不确定度进行了评定分析。
Causes for safety accidents were analysed, with summary on the method for its correct use and key points and evaluation analysis for the uncertainty of site voltage measurement.
本文讨论了在单摆实验教学中,如何应用不确定度理论进行实验方案的设计和测量结果的分析。
How to design the experiment programs and analyze the measuring results in single pendulum experiment teaching based on the uncertainty theory is discussed in this paper.
主要介绍采用“数表法”检定指针式电压表示值的误差分析及测量的不确定度的计算。
The article mainly introduces the error analysis, calculation of uncertainty in measuring the error of indication of needle DC voltmeter by DVM.
系统地分析了容重器的容积测量结果标准不确定度的影响因素,并进行了较详细的评定。
The influential factors of the standard uncertainty are analysized systematically and evaluated in detail to the volume of the volume-weight instrument.
首先对其系统偏差进行了修正,然后据不确定度定义对其测量结果进行了不确定度的分析。
First the system deviation was corrected, then the uncertainty of measuring result was analysed by using the definition of the uncertainty.
本文主要分析电缆质检中导体直流电阻测量的不确定度。
This paper analyses uncertainty degrees of measurement of direct-current resistance in the cable quality inspection.
用不确定度来分析测量结果已成为一种趋势。
It is a tendency to analyse the result of measure by using uncertainty.
分析了燃烧气体容量法测定碳量的误差来源,对测定过程中的测量不确定度进行评定。
The error sources of carbon content measurement by using burning gas volume method is analysed, and the uncertainty is evaluated.
文章通过对测量系统及其不确定度的研究,分别基于测量系统分析和误差溯源对测量系统进行了不确定度评定和精度保证。
The paper studies the measurement system and uncertainty. Based on the analysis of system and the source of error, the paper does the uncertainty evaluation and accuracy undertaking.
利用真空烘箱重量法测定了复混肥料中的水分,并对水分的测量不确定度的来源进行了分析和评定。
The water in fertilizer by vacuum oven method were tested, and sources of uncertainty measurement of water were analysed and evaluated.
从分析实际欧姆表测电阻全过程的误差出发,导出测量不确定度的算式,最后得出表尺最佳段范围。
Analyzing the error of ohmmeter in measuring resistance, the measurement formula of uncertainty is derived, and the best measuring range of ohmmeter is obtained.
文章以2885型功率转换器为例,详细分析了其各标准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。
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?
详细分析了用最小二乘法和最小包容区域法评定形状误差测量结果时的不确定度估计问题。
The problems of uncertainty estimation are analyzed in detail when measurement results of form errors are evaluated with the methods of least-square and minimum zone.
分析粘度国家基准装置测量结果不确定度的来源并进行评定。
The sources of the measurement uncertainty of the national primary viscosity equipments were analysed and evaluated.
对矩形试样拉伸试验测量的不确定度进行分析,得出了计算其不确定度的公式。
This paper analyzes the uncertainty of tensile test measurement for square specimen and gives formulae to calculate the uncertainty of measurement.
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 influence factors of uncertainty of measurement in ion chromatography are discussed and analyzed, and the expression method of measurement results is given.
本文分析了用电阻箱作桥臂电阻自组电桥的灵敏度及测量结果不确定度,给出桥臂电阻的选择原则。
The sensitivity of the self-organized bridge using resistance box as arm resistance and the uncertainty of the measuring result are analysed. The selecting principles are given.
重点讨论了眼镜片(透镜)中心透射比标准测量装置测量不确定度的来源,详细分析各不确定度分量的评定。
We discuss the sources of the measurement uncertainties of standard equipment for spectacle lens (lens) center transmittance and analyze each components of uncertainty.
分析了石英温度传感器非线性、频率不确定度、过热效应等因素对温度测量的影响。
The influence on temperature measurement of the non-linearity, the fractional frequency uncertainty and the overheating effect of quartz temperature sensor have been analyzed.
对T型电阻网络反馈扩展微弱电流测量原理和测量参数估计方法进行了分析,阐述了该仪器的测量不确定度。
The principle of feedback extension in t resistance network and the estimation method of measuring parameter are analyzed. The indeterminate of the instrument is discussed.
对安全稳态输入电流实验方法进行了介绍,探讨使用串联标准电阻测量电流的不确定度评定,根据计算结果对实验过程进行分析。
Introduced an evaluation and expression of uncertainty about the input current test. In this test, we use a in-series resistance to measure the steady –state input current.
以钙离子为例,通过用离子色谱法测定水中阳离子测量不确定度分量的分析。
Taking calcium ion as a case, analysis on non - accuracy of cation ion in the water by ion chromatography is done.
并在此基础上,以产品质量认证为例,进一步分析研究GPS测量不确定度规范及其应用技术。
Finally, taking product quality verification as an example, the management specifications and application technology of GPS measurement uncertainty were further researched.
本文阐述了压陷式眼压计检定结果的测量不确定度,具体分析了示值误差和质量误差的不确定度。
This paper expounds measuring uncertainty of verification result for impression eye tonometers. Meanwhile, uncertainty of indication error and mass error are analyzed.
分析了直流电阻分压箱的技术指标和校准水平,提出了等分测量的校准方法,进行了不确定度分析,给出了验证方法。
The technical index and calibration level of the DC resistance voltage divider are analyzed, the uniform calibration method is proposed, the uncertainty is analyzed and the checking method is given.
采用直观的因果图,对EDTA滴定法测定水中总硬度的不确定度的来源及其对测量不确定度的影响进行分析。
Making use of the cause and effect diagram to analyse the sources and influences of uncertainty in determination of total hardness in water by EDTA titrimetric method was introduced.
采用直观的因果图,对EDTA滴定法测定水中总硬度的不确定度的来源及其对测量不确定度的影响进行分析。
Making use of the cause and effect diagram to analyse the sources and influences of uncertainty in determination of total hardness in water by EDTA titrimetric method was introduced.
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