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- Abstract: This article introduces a new technique of measuring elements of centring of GPS origin points, analyses the accuracy and origin of the error of the method, and compares with the technique of the specifications related. 文摘:介绍了一种测定GPS网起算点归心元素的新方法,分析了该方法的误差来源及精度,并与《规范》中的归心元素测定方法进行了比较。
- 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。
- Abstract: The new method of measurement profile error of any line with error separation technique is studied.Based on developing mathematical models,computer imitation is made . 文摘:研究了在数控加工中利用误差分离技术测量线轮廓度误差的新方法,在推导数学模型基础上进行计算机仿真。
- 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。
- However, the gamma nonlinearity of DLP introduces specific higher-order harmonics, which perhaps leads to appearance of spectrum aliasing, and error of measurement. 由于DLP伽马非线性的存在,变形条纹中会出现高次谐波,可能导致频谱混叠,带来测量误差。
- This paper dis-cusses the mathematic model of the errors,the methods of measurement,correc-tion of the errors and the errors of the error correction. 给出了误差的数学模型,论述了误差的测量、修正及误差修正的误差。
- The error of measurement caused by measuring pulse amplitude with oscilloscope is analized.And the reason of the overproof and the unususal phanomenon are analized also. 分析了用数字示波器测量脉冲幅度带来的测量误差,以及测量中产生超差现象和异常现象的原因。
- A standard of measurement or judgment; a criterion. 标准测量或判断的标谁; 标准
- Abstract: The error of measurement caused by measuring pulse amplitude with oscilloscope is analized.And the reason of the overproof and the unususal phanomenon are analized also. 文摘:分析了用数字示波器测量脉冲幅度带来的测量误差,以及测量中产生超差现象和异常现象的原因。
- Examination of code-bar grade rod is to measure stripe error of grade rod or to determine the correct constant, and hence to guarantee the precision of measurement tasks. 对条码型水准标尺进行检测是测定标尺的分划误差或确定标尺的修正常数,也是实现精密测绘计量任务的重要保证。
- The uncertainty of error of observation of measured result in verifying the digital caliper in all aspects was analyzed and calculated. 依据检定规程,较详细地对数显卡尺检定中示值误差的测量结果不确定度进行了全面的分析和计算。
- He has made serious errors of judgement. 他在判断上犯有严重错误。
- Kolen, M. J., Hanson, B. A., &Brennan, R. L. (1992). Conditional standard errors of measurement for scale scores. Journal of Educational Measurement, 29, 285-307. 陈柏熹、涂柏原、章舜雯、林世华(2000)。国中基本学力测验分数的意义与使用。未出版。
- Thus the allowable error of area measurement was setted. 确定出该仪器量测图形面积时的容许误差;
- The sampling frequency of PMU is constant because of the synchronization of its phasor measuring.As system frequency changes, the error of measuring phasor is avoidless. 由于相量测量装置(PMU)对相量测量同步性的要求,其采样频率应保持为常数,当系统频率变化时,相量的计算会出现误差。
- Physics has been called the science of measurement. 物理学被称为量度的科学。
- Thus he committed the error of"left" opportunism. 就这样他犯了“左”倾机会主义的错误。
- Of, relating to, or susceptible of measurement. 测量的测量的、有关测量的或易受测量影响的
- The error of measurement of resistance 电阻的测量误差
- The survey has a margin of error of 2.5%. 测量的误差幅度为 2.;5%25。