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 roundness error serves the preparation for setting up the analyzing experiment system for theory research of dynamic measurement precision.
经理论和应用检验证明：该模型能以较高的精度模拟或预报土壤盐分在较长时期内的动态变化过程。
It is proved by theory and practice that this model is of higher precision on simulating and predicting dynamic process of soil soluble salts for a longer period of time.
针对电液伺服转台数学模型辨识精度不高问题，提出一种基于小波理论的电液伺服转台动态模型识别方法。
A dynamic model identification method of electro-hydraulic servo turntable based on wavelet theory is proposed, which has a higher identification precision compared with traditional methods.
文章以传递链函数代替传统的传递函数的方法来研究全系统动态测试精度理论。
This paper studies a new precision theory of dynamic measurement on whole system by using function of transfer chain instead of the traditional transfer function.
研究了GPS高精度载波相位测量，及在航空动态定位中应用的理论、方法和技术。
This article studies the theories, methods and technology of application in space technology with the GPS high precision carrier-phase measuring.
动态误差分解与溯源是误差理论及精度理论的逆向问题，在动态测量及动态测试系统的设计中具有十分重要的意义。
This theory is the converse issue of error and precision theory, which has very important practical meaning in dynamic measuring and the design of dynamic measuring system.
从理论上分析了动态高型控制方法之所以能够提高跟踪精度的原因及其对系统动态性能的影响，并对该方法进行了仿真研究。
Why dynamic high type control method can improve tracking precision is analyzed in theory and effects on dynamic performances of the method are analyzed, too. A mathematic simulation is carried out.
精密滚珠丝杠副是数控机床的关键功能部件，研究高精度的丝杠螺距精度动态测量方法和仪器组成具有重要的理论意义和实际应用价值。
Studying the means and the apparatus composing in high precise dynamic measure of screw-pitch error have important academic meaning and practical applied value.
动态精度已引起人们的高度重视，成为精度理论研究中迫切需要解决的课题。
Great attention has been aroused in dynamic accuracy, which becomes an urgent need to address issues in theoretical research on accuracy.
应用过采样和数字锁相检测技术能提高动态光谱法中光电脉搏波信号的检测精度， 文章对此进行了理论推导。
The precision of measure can be advanced by making use of over-sampling and lock-in amplifying on the pick-up of photoelectric pulse wave in DS detection.
研究了GPS高精度载波相位测量，及在航空动态定位中应用的理论、方法和技术。
The relative positioning precision based on GPS carrier-phase measuring can achieve minimeter level.
研究了GPS高精度载波相位测量，及在航空动态定位中应用的理论、方法和技术。
The relative positioning precision based on GPS carrier-phase measuring can achieve minimeter level.
应用推荐