GPS定位，短基线，子样容量，精度评定。
给出了其拼接数学模型、参量求解方法及其精度评定判据。
A stitching mathematics model was established, and method of solving parameters, precision evaluation criterion were provided.
本文主要论述了GPS网平面约束平差的方法及精度评定。
This paper mainly introduces the method of constrained adjustment of the horizontal GPS network and the analysis of accuracy.
本文将专门论述导线网相关平差中导线点的精度评定问题。
And it is this problem in the correlated adjustment of traverse net that is dealt with in the present paper.
但对这种网的平差及精度评定等问题，目前研究得还很不够。
So far, however, not enough research has been made on the adjustment and accuracy evaluation of the nets.
本文提出的平差方法与精度评定均由专用的计算机程序完成。
The adjustment method and accuracy evaluation are accomplished by special computer programs.
结合试验数据的系统分解建立一体化融合模型，得到精度评定结果。
An integrated fusion model was constructed to get the fire dispersion assessment results by decomposition of precision index.
本文论述了一种对面阵c CD摄像机的几何参数进行解算和精度评定的方法。
This paper describes the method of computing a array CCD camera geometrical parameters and evaluation of the precision.
标准值精度对雷达跟踪精度评定的影响可以定量地描述，并能进行精确地控制。
The influence of standard value's precision to the evaluation of radar's tracking precision can be described quantificationally, and can be controled accurately.
本文讨论了两个问题：1控制网的精度评定中，顾及起始数据误差影响的必要性。
This paper deals with the following problems, 1 the necessity of taking the influence of initial datum error into account when estimating the accuracy of a control network.
提出了主应力的偏角误差概念及其计算方法，使主应力方向的精度评定更加真实客观。
Precision estimation of principal direction is more objective by using principal stress deflection error proposed in this paper.
本文主要是根据测量船码头动态水平标校的特点，研究解决数据处理和精度评定问题。
This paper aims at the solution of the problems in datum processing and accuracy evaluation of dynamic horizontal calibrating of the docking survey vessel.
现有影像纠正精度以控制点精度评定为基础，对于精度探讨采用可视化技术从整体上进行表达。
So the conformal transformation model for the image rectification is taken as a beginning to deduce the relation between the accuracy of an arbitrary point and the accuracy of control points.
为了得到参数的最优估计和合理的精度评定，应利用赫尔默特方差分量估计法进行联合平差处理。
In order to obtain the optimal parameter estimates and reasonable accuracy evaluation should use Helmert variance component estimation method to deal with the combined adjustment.
本文根据伴随系统理论，在某飞行器制导工具误差的精度评定中加以实际应用，求出落点偏差的协方差矩阵。
In this paper, the adjoint system theory is applied to the guidance accuracy assessment of the flying vehicle, and the covariance matrix of the impact point deviation is solved.
本文从地应力测量数据误差处理的角度阐述了地应力计算的最小二乘法，对地应力测量精度评定方法进行了改进。
The least square method for rock stress measurement is described in this paper. The method of precision estimation is improved.
本文首先阐述了四次多项式拟合的基本原理以及精度评定方法，然后具体算例，实际计算分析了此种拟合方法的精度。
Firstly, the author discusses the theory of the fitting method and precision estimate, and then analyzes the precision through calculating a practical example.
建立了一种针对导弹武器射击面目标的精度评定方法，定义了命中面目标的精度指标命中区域圆概率偏差，设计了基于蒙特。
Specifically, the hit area circular error probability (ACEP) is defined as an accuracy index for the area target and further a Monte Carlo integral method is designed for calculating ACEP.
以GPS -RTK在高压走廊竣工验收测量中的应用为例，对RTK技术在生产实践中的应用情况进行了分析和精度评定。
This article takes the application of GPS-RTK on finish construction survey of high tension corridor as an example and analyzes the accuracy about the GPS-RTK technology.
同时，通过对一台数控铣床的测量后，发现激光干涉仪测量法更适合于机床定位精度的快速评定。
Meanwhile, we found that the latter one is more suitable for measuring machine tools linear positioning accuracy after inspecting a vertical milling machine by using the laser interferometer.
该算法简单，易于使用，评定精度高，计算速度快。
The algorithm are more simple, easy to use, with higher evaluation accuracy and faster calculation velocity.
最后通过实例介绍了该方法在火箭弹射击精度指标评定中的应用，验证了该方法的正确性、严谨性。
And the method is applied in the analysis and evaluation of rocket weapon system's firing accuracy. The example testifies that the method is correct and precise.
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.
本文采用大子样、小子样抽样理论的数理统计方法，评定电阻应变计灵敏系数的精度等级。
The rank of accuracy of electric resistance strain gage factor is evaluated according to the sampling theory of large samples or small samples.
根据实例计算及理论推导，分析讨论了在评定精度中顾及起算数据误差的有关问题。
On the basis of calculating examples and proving the theory, this paper analyzes some questions of attending to the original data errors in evaluating precision.
根据不确定度B类评定的知识，提出一种简单、实用的方法，预测再制造机床定位精度。
An easy and practical method was presented to predict the position precision of remanufacturing machine tools according to type B evaluation of uncertainty.
该法可以准确地进行多维粗差的定位和估值，而且能严密评定估值的精度。
By this method, the multidimensional gross error can be accurately located and estimated, and the accuracy of estimation can be closely evaluated.
论述了GPS监测站伪距观测量评定广播星历精度的基本方法。
This paper discusses the essential method of using GPS pseudorange data to assess the precision of broadcast ephemeris.
与传统方法相比，该方法具有更高的精度，解决了一种状态下只有一个试验数据时产品可靠性评定的难题。
Compared with traditional methods, this presented method has higher precision and solves the problem of reliability assessment with only one experimental datum in a state.
实践证明，应用此方法对市场比较法进行改进，可以减小了主观评定的误差，提高了估价结果的精度。
The results show that this method can improve market comparison approach, which reduces the error in subjective assessments and improves the accuracy of the valuation results.
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