The error of measurement of heat conductivity caused by eccentricity is estimated.
分别计算了测定导热系数时因偏心造成的误差。
Error of measurement and uncertainty of measurement are two important basic concepts in metrology.
测量误差与测量不确定度,是计量学中的两个重要基本概念。
In this paper the error of measurement is analysed in detail, an approach of improving accuracy is described.
文中还详细地进行了误差分析和说明提高测量精确度的方法。
With water as an object to be measured, the experiments demonstrate that the relative error of measurement is within 1%.
以水为被测对象的实验证明,其测量结果的相对误差在1%以内。
According to the allowance of production, the maximum error of measurement is used to determine the accuracy of the instrument.
根据生产所允许的最大测量误差来确定仪表的精确度。
When the error of measurement instrument is known, the simulation approximate precision of the model was studied. The result is satisfactory.
研究了在已知测量仪器误差的情况下模型的拟合精度,得到了较为满意的结果。
The test results prove that by using the system the frequency measurement accuracy can achieve thousandth and the relative error of measurement within 1%.
测试结果证明采用该系统对频率测量的精度可以达到千分之一,测量的相 对误差不大于1%。
Under the situation of even distribution of fitting nodes, a mathematic model is established by means of the relation between the number of fitting nodes and the limit error of measurement.
建立了采样点均匀分布情况下,圆度误差测量采样点数量与测量极限误差之间的定量关系数学模型。
It has a long, proven record of providing automated capabilities to oversee testing, measurement, change management, error correction, and other quality-related activities.
它具有悠久的、已被证明的为全面测试、测量、变更管理、错误纠正以及其他质量相关活动提供的自动化能力。
The measurement error of differential absorption laser radar caused by the shift of its center frequency in measuring atmosphenc density has been discussed particularly.
详细地讨论了微分吸收激光雷达测量气体密度时中心频率的漂移所引起的测量误差。
The experiment results show that this method can decrease the influence of measurement error on identifying precision and improve balance precision.
结果表明该方法能有效抑制测量误差的影响,提高识别与平衡精度。
The article mainly introduces the composition, working principle and shows the metering course of this system. The article also makes the error analysis of the system measurement.
本文主要介绍了该系统的组成和工作原理,并用实例阐述了系统的计量过程,最后进行了系统的计量误差分析。
Given a microarray data set, articulate all the sources of error in measurement and find them in the particular data set.
给出一个微阵列的数据组,标示出测定中的错误的所有来源,并在特定资料组中找出它们。
The result shows that the scheme has the features of high precision and intelligence, and the manual measurement error is reduced.
结果表明,该方案具有实现精度高、智能化的特点,减小了人工测量误差。
The roundness error serves the preparation for setting up the analyzing experiment system for theory research of dynamic measurement precision.
圆度误差值为组建用于动态测量精度理论研究的分析实验系统做准备。
The refraction effect of light-wave when it propagates in atmosphere brings refraction error to optic radar's measurement.
由于大气对光波传播引起的折射效应,使得光学雷达测量中产生折射误差。
A number of error sources can have serious impacts on low current measurement accuracy.
若干误差源会对弱电流测量的准确度产生严重的影响。
In particular, Section 2.3 discussed a number of error sources that can seriously affect measurement accuracy.
特别是,在第2.3节讨论了各种严重影响测量准确度的误差源。
The correction-functions for the light deflection error of bar diameter measurement in several different directions are obtained.
建立了沿不同方向测量圆钢直径时、光线偏折误差的修正函数。
Principle of the industrial system measurement using a theodolite as the sensor is introduced, with sources of error and their effects upon precision analyzed.
本文主要介绍了以电子经纬仪为传感器的工业测量系统的测量原理,分析了此系统的误差来源及其对精度的影响。
In this paper dynamic measurement data processing is used to separate the results of measurement, systematic error and the random error.
本文拟通过动态测试数据处理来分离测量结果、系统误差和随机误差。
The refraction error of the atmosphere is one of the largest error sources in precise GPS measurement.
在精密GPS测量中,大气折射改正误差是最大的误差源之一。
Also obtained are the error functions of the bar diameter when measurement is taken in different directions.
进而建立了光线偏折误差的数学模型并得到在不同方向测量圆钢直径时的误差函数。
The hazard of using an RSE system with a grounded signal source is the introduction of ground loops, a possible source of measurement error.
在接地信号源RSE测量系统中引入接地环路会导致所测的信号源电压值产生误差。
We have also discussed the influence of the variation of the characteristic parameter on the measurement error and shown a design of the network.
我们又进一步研究了由于网络节点特性变化所引入的误差对检测精度影响,讨论了在一定检测精度要求下,这种光纤补偿网络的优化设计。
Robust regression analysis and minimax residual error analysis are two aspects in data processing of dynamic measurement.
在动态测试数据处理中,常常要进行稳健回归分析和最小最大值回归分析。
Robust regression analysis and minimax residual error analysis are two aspects in data processing of dynamic measurement.
在动态测试数据处理中,常常要进行稳健回归分析和最小最大值回归分析。
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