其次是数控机床全误差模型的建立，误差参数辨识和软件补偿的实现。
Secondly, total error models for an NC machine tool, were developed, the error parameters were identified and the software error compensation was accomplished.
本文在对工业螺旋运动理论分析的基础上，建立了螺旋运动的数学模型，并对其误差进行了分析，提出了螺旋运动“全误差”的概念。
Based on the analysis of industry helical motion, spiral motion model is established, and a "total error" concept is proposed for its error analysis.
全波傅氏算法是基于周期信号推导出来的，当采样信号中含有衰减直流分量时，将会产生误差。
The decaying DC component in the sampling signal will bring errors to the full-wave Fourier algorithm, which is derived with periodic signal.
为此研究了一种用繁殖码本作为激励源的有效搜索方法，同时讨论了决定最小均方误差激励码字的全搜索过程。
So an efficient search method by using populating code book are developed, and search procedures for determining the minimum mean-square error excitation code word are discussed.
该文设计了全维非线性未知输入观测器，实现检测滤波器对于被控对象模型误差和系统不确定性因素的干扰解耦。
This paper realizes disturbance de-coupled with model error and system uncertainty by using a combination of full-order nonlinear unknown input observer and fault detection filter.
用矢量网络分析仪进行射频和微波元器件的测量时，配合网络分析仪的误差修正技术，进行全二端口校准，能彻底地消除系统误差。
When measuring the RF&MW devices, applying error correction to the vector network analyzer, and executing the full two-port calibration, the systematic errors can be removed completely.
给出该线性方程全离散的稳定性和误差估计。
Given the stability, error estimate of full discretization for the linear equation.
动态系统概念的建立为光学系统全动态调整及误差分析开辟了新的道路。
The establishment of a dynamic system concept provides new methods for optical systems in holo-dynamic adjustment and in error analysis.
还讨论了积分谱作全压强测量的条件和误差。
In the measuring the total pressure with IS the conditions and error are discussed.
应用中必须通过建立读取误差补偿模型，并进行实时补偿来提高MUM全姿态读取的精度。
In the applications, it's necessary to improve the precision of the MUM's all-angle reading through building up compensation model and compensating the errors in real time.
如果使用双相位锁相放大器测量交变的被测量，误差将减小到全量程的0.4%以内。
By using a double phase lock in amplifier to measure the AC strain, the measurement error can be decreased to 0.4% of the total measurement range.
方法可实现对现场挥发性有机气体的全采样、全分析，避免了因吸附剂的选择吸附性所引起的采样、分析误差。
Using this method we realize the whole sampling and analyzing of VOC, avoiding the error coming from the selective adsorption of the sorbent.
文中还对间断函数进行了全相位最小二乘方的逼近，逼近误差小于传统方法。
All Phase least square approximation to the discontinuous signal is also introduced with less error than the traditional method.
与全矢量解相比，其带给有效折射率的误差仅约10 -5。
Compared to fully vectorial solution, it brings an error to effective index of only about 10 ~ (-5).
通常通过对跨线测量各种近似公式全微分得到近似的误差公式。
Generally, the error formula of over-wire measurement is derived from an approximate formula.
建立了基于全微分理论的姿态测量机构坐标参数误差模型，实现机构运动学参数的优化设计。
The kinematic parameters were optimized according to the error model which was obtained by total differentiation.
全论域规则自调整模糊控制是目前最常用的规则自调整模糊控制算法，但是该方法在调整时并没有考虑误差变化的影响。
The rule self-adaptive fuzzy control in full region is the most customary algorithm at present, but it doesn't consider the effect of the rate of error change(EC) when the coefficient is adjusted.
算法结合误差曲面特性以及运动矢量中心偏移特性，得到最佳参考运动矢量；利用运动矢量的方向和强度信息，确定搜索方向，切换搜索模式，搜索的同时应用全零块的中止准则。
It gets the best reference motion vectors from the error - surface and the center deviation characteristics, and it USES the direction and intensity information to choose the proper searching mode.
该算法使用一种新的基于高效排序的全邻预测算法，经过排序以后形成预测误差集合，可以在很低失真度的情况下嵌入数据。
This algorithm employed full-enclosing prediction based on a new high efficient sorting technique and results in a forecast error set after sorting, which could embed data with a low distortion.
为解决状态观测器中采用传统浮点数运算时，因自动下溢出产生误差的问题，提出全整数运算算法提高控制精度。
To avoid the cumulative error problem caused by auto-overflow in state observer floating operation, the whole-integer operation was proposed to improve the control precision.
本文从理论上探讨了从全波段太阳总辐射信息反演云光学厚度的一个新方法，并分析了引起云光学厚度解的误差的主要因子。
This paper theoretically studies a method of retrieving the cloud optical depth from total solar radiation and analyzes main sources of errors in the optical depth solution.
这种方法比反馈环法定时精度高，定时误差捕获快，并且不需要时钟源，不占用片内硬件资源，适合于全软件化设计要求。
Contrasted with the feedback loop this method is more accurate, the timing error is caught faster, the time resource is not necessary and it does not occupy resources of the hardware in DSP.
测量出水管断面水流压力和三维流速分布，分析常规方法测定断面水流能量误差较大的原因，提出利用五孔探针准确测定断面水流全压分布、积分平均计算断面单位能量的方法。
Pressure and 3-dimensional velocity distributions in the pipe section are measured. The causes of Lange measuring errors of section flow energy in the outlet pipe by conventional method are analyzed.
转盘的转动及定位由伺服电机控制，本系统采用全闭环控制，定位精度高，无重复定位累积误差。
The rotation and location is under control of servo motor, the system adopts closed-loop control, so high precision for location, without repeating location accumulation error.
本文介绍了对该问题的全量直接求解方法，无需迭代，方法本身不引起误差。
This problem can be solved in total strain plasticity directly by the method presented. No iterative process is required to obtain the real solution.
并用此单元求解线性抛物型方程，给出半离散格式和全离散格式的误差估计。
At first we give the energy norm and L_2-norm estimates of anisotropic bilinear finite element, then we prove the estimates of semidiscrete form and fulldicrete form of linear parabolic problem.
并用此单元求解线性抛物型方程，给出半离散格式和全离散格式的误差估计。
At first we give the energy norm and L_2-norm estimates of anisotropic bilinear finite element, then we prove the estimates of semidiscrete form and fulldicrete form of linear parabolic problem.
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