observational error

基本解释

In this paper, a simple numerical experiment of the analysis error of statistical interpolation has been made by using ideal observational network.
采用理想观测网，用数值方法计算统计插值分析误差。
Based on the gathering, transmission, saving for the current precursor observational data, we have developed the precursor data error management system on the Windows platform.
本文在现有前兆数据观测采集传输、存储的基础上，开发研制了前兆数据差错管理系统。
An artificial random disturbance is carried out for some seismological observation data in the allowance range of seismological observational error with random disturbance method.
采用随机干扰方法，在地震观测误差容许值范围内，对地震观测资料进行人为随机干扰。
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