By study the method of approximate development of surface of revolution, the mathematiccal model of approximate development, precision analysis and error correction has been gained.
通过对不可展回转曲面近似展开方法的研究，得到了回转曲面近似展开、精度分析和误差矫正的数学模型。
The errors of the rocket observation equipment and the processing method make the quality and property of the data doubtful, bringing larger errors to the error seperation and the precision analysis.
由于火箭的观测设备和处理方法的误差，使数据的质量和性质存在问题，给误差分离和精度分析带来较大误差。
The key of the precision analysis of the PMT is to establish cutting tools pose error model, and put forward the establishing idea of error model of the PMT.
接着指出并联机床精度分析的关键是建立刀具位姿误差模型，并提出并联机床误差模型的建立思想。
The geometric error modeling of NC machine tools is the key technique to dynamics design, precision analysis and error compensation. It is the important step to improve the precision of machine tools.
数控机床的误差建模是进行机床运动设计、精度分析和误差补偿的关键技术，也是保证机床加工精度的重要环节。
Based on analysis of error sources which influence pipe-cutting precision, a scheme of teaching and reappearing cutting is advanced and the corresponding error separating models are founded.
在对管切割中影响尺寸精度和相贯线形状的误差源进行分析的基础上，提出了一种示教再现的误差补偿切割方案，并建立了相应的误差分离模型。
In addition, the theoretical analysis of the tracking system error, and precision tracking system was tested.
另外，理论分析了跟踪系统的误差，并对跟踪系统精度进行了测试。
The error between the backward analysis results and the theoretical ones is much little and meets the demand of precision, which indicates that this backward analysis method is feasible and accurate.
反分析结果与理论值的误差很小，满足精度要求，表明该反分析方法的可行性和精确性。
The way of improving measurement precision is presented through the discussion of error analysis and measuring method of core porosity.
通过对岩石孔隙度的测量方法和误差分析的讨论，指出提高孔隙度测量精度的途径。
According to these test results, sources of experimental error of the test system are analyzed, and after analysis, test precision is given as well.
并根据测试数据分析本测试系统测试误差的来源，给出本系统的测试精度。
This paper introduces the test method and error analysis for the photoelectric theodolite precision detection in shooting range.
本文介绍了光电经纬仪靶场精度检测的试验方法及误差分析。
We give a measuring example and the error analysis. It is found that the measuring precision of thickness is mainly determined by the spectral resolution of spectrometer.
文中给出了测量实例及详细的误差分析，发现厚度的测量精度主要由光谱仪的分辨率决定。
In order to ensure that temperature and humidity measurement precision, the hardware circuit error analysis, put forward the system error of the method to improve.
为了保证温湿度测量精度，对硬件电路进行了误差分析，并且提出了系统误差的改善方法。
According to the theory of mechanism precision and the idea of motion reliability, the article put forward a method of analysis to motion error and reliability for typical plane mechanism.
根据机构精确度理论和运动可靠性的概念，给出了典型平面机构的运动误差及运动可靠性的分析方法。
The result shows that the filtering algorithm based on wavelet packet analysis can decrease the random error and improve the measuring precision of laser gyro effectively.
结果表明基于小波包分析的滤波方法能有效减小随机误差，提高激光陀螺的测量精度。
The paper described principle, signal processing and error analysis of two-longitudinal modes and two frequencies laser's precision ranger finder.
介绍了一种双纵模双频激光精密测距的工作原理，信号处理及误差分析。
According to the measurement principle and the analysis of error sources, some available methods to improve the precision of torsional vibration measurement are brought forward.
从测量原理和误差分析的角度出发，提出了提高扭振测量精度的可行途径。
The experiments of error analysis in our WATO system demonstrate that the position and related calibration technologies have a high precision and can satisfy surgical requirement.
并通过在自己研制的WATO机器人辅助手术系统上的模拟误差分析实验证明了所分析关键技术具有较高的精确度，符合手术的基本要求。
According to the theory and the method, the error analysis of the experiment and device is given. Due to the analysis, the precision of the components of the device is proposed.
并对此方法进行了误差分析，对实际的设备制造提出了精度要求。
This article has introduced the application of through survey as well as its error estimate and precision analysis.
结合测量实例，介绍贯通测量在矿山的应用与误差预计。
For structural reliability analysis of complex nonlinear implicit limit state equation, this method had lower error and higher precision than the traditional quadratic response surface method.
对于复杂非线性隐式极限状态方程的结构可靠度计算，该方法比传统的二次响应面法误差小、精度高。
The precision of mixed model considering plot random effects, time series error autocorrelation and different plantation density at one time is better than that of ordinary regression analysis method.
同时考虑样地的随机效应、观测数据的时间序列相关性及不同初植密度的混合模型模拟精度比传统的非线性回归方法模拟精度高。
Results indicate that it has a high analysis accuracy and precision, and the error can be controlled within the chemical analysis standard.
测定结果误差能够控制在国标要求的范围内，准确度和精密度高。
Results indicate that it has a high analysis accuracy and precision, and the error can be controlled within the chemical analysis standard.
测定结果误差能够控制在国标要求的范围内，准确度和精密度高。
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