errors of compensation
英 [ˈɛrəz ɒv ˌkɒmpenˈseɪʃn]
美 [ˈɛrərz əv ˌkɑːmpenˈseɪʃn]
相抵错误
双语例句
- This paper deduced precisely the errors formula of AC synchronous sampling to voltage, solved the lower precision problem caused by changing-frequency signal, and put forward errors compensation.
导出了电压交流同步采样的准确误差公式，解决了被测信号频率变化时采样精度降低的问题，并提出了误差补偿方法。 - The magnetic compass system errors and the shortage of all attitude magnetic heading error compensation algorithms mentioned in many articles are analyzed.
对磁罗盘系统误差和目前多数文献所提出的全姿态磁航向误差补偿方法的不足进行了分析。 - Manufacturing and assembly errors of key geometric parameters are obtained by experiments which supplies basis of machine error compensation.
通过试验，获得了该机床的关键几何参数的加工和装配误差，为机床的误差补偿提供了重要依据。 - To improve the positioning accuracy of CNC machine tools and reduce cost, now many CNC machine tool builders eliminate positioning errors of the machines using the compensation function of CNC systems.
目前许多数控机床厂为了提高数控机床的位置精度及降低成本，采用机床数控系统中螺距补偿功能来消除其定位误差。 - The measurement of the main errors of machine tool is the precondition for improving the accuracy of machine tool by compensation method.
快速有效的诊断出机床的主要误差是通过补偿方式提高数控机床加工精度的一项很重要前提工作。 - Finally, using the gray theory for the information mining from the errors of the mechanism model, a ( GM ( 1,1)) compensation model was put forward and parallel-connection-integrated with the mechanism model, achieving a raw mix slurry quality prediction model.
利用灰色理论对机理模型的偏差数据进行信息挖掘，建立了GM（1,1）补偿模型，并与机理模型进行并联集成，获得生料浆质量预测模型。 - In this paper, the coefficients deviation of major instrument errors which influence the missile's fire accuracy are inquired in theory, the simulated mathematical models of error compensation and IMU output are established and studied.
探讨了影响导弹射击精度的主要工具误差系数偏差，建立了导弹惯测组合输出仿真和误差补偿仿真的数学模型。 - The hard technique to segregate errors that affect system precision was adopted, apply the high processing ability of DSP and the advanced digital control ( arithmetic), realize the compensation of phase error and amplitude error, the digital voltage amplifier system achieve ( outstanding) precision.
对产生误差的途径进行硬技术隔离，并利用DSP数字处理器高速的处理能力，对系统实现高性能的算法控制，实现幅值和相位的误差进行补偿，从而实现该数字电压放大系统的高精度输出。 - With a compensation of the bad accuracy lead screw, the accumulated errors compensation function of the lead screw pitch sorted and fit by the quadratic polynomial can reduce the affiliated disturbance of the error compensation, and conform the robot running at a uniform speed.
在丝杠误差补偿时，用二次多项式分组拟合丝杠螺距累积误差补偿函数，以减小修正量噪声引入，保证机器人工作速度的均匀性要求。 - The model uses spindle rotation speed, not temperature field, as the only input to predict the machine tool ′ s thermal errors. Therefore the application of the thermal error compensation technique is greatly simplified.
该模型利用机床主轴转速而不是用机床温度场预报机床的热变形，因此极大简化了其应用。 - Influence of Manufacturing Errors of Beam Steering Method on Device performance and Its Compensation
超声跟踪法制作误差对器件性能的影响及补偿 - In order to improve the precision of the guide homing and control system, it is essential to forecast and compensate for errors. To build exact mathematical model by using test data is an essential step of compensation.
为了提高制导控制系统的精度，需要对误差进行预测和补偿，而根据预测的实验数据建立准确的数学模型是提高补偿效果的必要步骤。 - In order to reduce the errors of identification and iterative learning, a compensation controller is added in the control systems.
为补偿辨识和迭代学习误差，给出了通过引入反馈补偿控制器提高控制精度的方法。 - Based on analysis of errors, this paper further studies the calculating step and D/ A converting time of RTDS and then proposes a compensation algorithm for improving wave-precision of RTDS.
在分析误差的基础上，结合RTDS的计算步长和D/A转换时间等，总结出一种提高RTDS波形精度的补偿算法。 - This thesis presents a calculation model about the errors and analyzes the error effects on precision of platform computer guidance scheme, strap down guidance with compensation scheme, simple strap down guidance scheme.
本文首先建立了这种测量误差模型，然后分析了这种误差对平台－计算机制导、带补偿捷联制导、简单捷联制导精度的影响。 - The modeling errors and uncertainties of the system are identified on line by a neural network. The identification results are taken as compensation signals to realize robust control of nonlinear systems.
用神经网络在线辨识系统的建模误差及不确定性因素，辨识结果作为补偿信号以实现系统的鲁棒控制。 - Then the position errors of linear motors on closed loop control are analysed and measured, the table of the positioning errors is established, and the compensatory function of PMAC is used to carry out real-time compensation for position errors of linear motors.
分析并测定直线电机在闭环控制下的定位误差，建立误差补偿表，利用PMAC的误差补偿功能对直线电机的定位误差进行实时的软件补偿。 - The shape and dimensional errors caused by electrode shaking in EDM were studied. A method of compensation for electrode shaking based on NC technology was proposed and a system of compensation for the EDM electrode shaking was developed.
研究了电火花成型加工中因电极平动所造成的加工误差，提出了基于NC技术的电极平动补偿方法，开发出EDM电极平动补偿软件系统，并进行了对比实验验证。 - Analysis on errors of data synchronization and compensation methods for differential current protection based channel of optical fiber
光纤纵差保护中数据同步的误差分析及补偿办法 - The Ballistic Errors of an Electrically Torqued Gyrocompass and its Compensation
电控陀螺罗经的机动误差及其补偿方法 - By errors offset in rotating of spindle system, lapping is done to make correction for the errors of guideway and a combined correction is made for axial positioning accuracy showed that combined compensation for system errors is an important trend in manufacturing of precision NC machine tools.
通过对轴系回转精度的误差抵消、大导轨精度的综合修正刮研及坐标定位精度的综合修正，说明系统误差综合补偿法是精密数控机床制造中的一个重要应用方向。 - An closed error link is established in the form of the size link, which consists of errors occurring in every manufacture step of the RP/ RT Integrated Manufacture System and error compensation.
把RP/RT集成制造系统各制造环节的误差及其误差补偿按照尺寸链的形式组成一个封闭的链环&误差链，提出把系统误差和随机误差共同反馈补偿的闭环控制模式。 - Aiming at the errors due to un-equivalence and un-parallelism of light planes in the measuring system, an errors compensation method based on triangular standard piece is presented.
针对在多线结构光测量系统中光平面不等距和不平行引起测量误差的问题，提出了一种基于标准三角块的误差补偿方法。 - However, some problems, such as modeling of spatial geometric errors between cutter and workpiece, fast measurement and identification of original errors, compensation of spatial geometric errors, have not been solved well.
但是，总体而言，数控机床刀具相对工件的综合几何误差建模、原始误差项的快速测量与识别、综合几何误差补偿技术等还存在较大差距。 - The modeling errors and external disturbances have a detrimental influence on the effect of adaptive friction compensation schemes, which results in the degradation of position tracking performance and even makes the closed-loop system unstable.
后者的存在严重影响了自适应摩擦补偿方案的效果，从而导致系统跟踪性能的下降，甚至会引起系统的不稳定。 - The principle of successive detection architecture is reviewed; output errors of the amplifier and rectifier are discussed in detail. According to the theoretical analysis, compensation circuits are designed and the performance of device match is also optimized.
主要回顾连续检测结构的工作原理，分析电路中放大器和整流器的非理性因素，根据理论分析结果设计补偿电路，并对器件失配做出优化。 - As a result of systematic errors caused by inaccurate measurement of in-depth analysis of the situation, derived from the elimination of all factors of compensation formula.
对由于系统误差而引起的测量不准确情况进行深入的分析，推导出消除各种影响因素的补偿公式。 - For the sake of eliminating the three errors of interference signal, we analyse and investigate the method of error compensation, finally confirm the error compensation scheme with dynamic combination of hardware and software. 2.
以消除干涉信号三差为出发点，研究和分析了干涉信号误差的补偿方法，确定了软硬件结合的动态误差补偿方案。2.干涉信号细分方法的研究。 - Using real-time contour error estimation model estimated contour errors, using iterative learning controller reduced periodic contour errors, according to cross-coupled gain relationship distributed the compensation of XY axis, respectively, the real time compensation of periodic contour errors was completed.
利用实时轮廓误差估计模型估算出轮廓误差，再通过迭代学习控制，按交叉耦合增益的关系来分配X、Y轴的补偿量，实现对周期性轮廓误差的实时补偿。