by error

On this basis, this paper also compares the output results of different physical parameterization schemes in different time intervals and the results of different nesting mode. The wind speed forecast results are analyzed by error calculation.

在此基础对不同物理过程方案在不同时间间隔下的输出结果和不同嵌套模式下的输出结果进行比较，通过误差计算对风速预测的结果进行分析。

But the application has a premise that the random error exists only in the observation vector, without considering the coefficient matrix interfered by error ( the Gauss-Markov model, G-M model).

但它应用在测量数据处理上有一个前提，假设只有观测向量包含误差，不考虑系数矩阵受误差干扰，即为高斯马尔科夫模型（G-M模型）。

By error compensation, the setting error and adjusting error are corrected and the manufacturing precision of the worm is improved.

并通过误差补偿对加工时的安装位置误差和参数调整误差进行修正，以期提高蜗杆的制造精度。

The origins of outline follow error are firstly analyzed in this article, then the paper establishes the mathematics model, analyzes the influence of outline follow error made by every error parameter, studies the imitating, and gives the error characteristic curve.

首先分析了轮廓跟随误差的来源，建立起误差来源数学模型，分析误差各参数量对轮廓跟随误差的影响，并进行了仿真研究，给出了误差特征曲线。

The testing result to each unit circuit suits to design by error distribution and the whole circuit design is realized.

各单元电路实测结果，均达设计要求，从而实现了整体电路设计。

The attitude kinematics and dynamics are both described by error quaternions.

姿态运动学和动力学用误差四元数描述.

The Uygur National Minority Students Use in Chinese Adverb by Error

维吾尔族学生使用汉语副词中的偏误

The results showed that, the blood perfusion error caused by error in measured temperature and the blood perfusion error caused by error in measured supplied power were almost equal for the above_mentioned three models.

结果表明，对三种模型，由温度测量误差及探头输入功率测量误差引起的血液灌注率测量误差均大致相等；

It is also a practical technology to shorten the cycle of inspection, improve efficiency of CMM, reduce inspection cost, avoid probe damage caused by error operation during inspection and determine optimum inspection scheme.

VCMM对于缩短测量周期、提高CMM工作效率、降低检测成本、避免检测误操作引起的测头损伤以及选择确定最佳的检测方案，具有非常高的实用价值。

Perhaps& perhaps the hurried printer had repeated the name by error.

或许&或许排字工人太匆忙，误将名字排重了。

16.7% of patients represented resistant hypertension and 3 cases of PA had long been diagnosed as essential hypertension by error.

16.7%的患者表现为顽固性高血压，3例患者既往长期被误诊为原发性高血压。

The expressions for the concentrations of fluorescent substance and the readings of measure, and for the relative errcr (%) of concentration caused by error of readings are derived.

导出了溶液浓度与标尺读数的关系式及标尺读数误差引起溶液浓度测量的相对百分误差的关系式。

Errors resulting from discrete sampling of Zernike orthogonal ( space) matrix is correct by error correction table.

改进了Zernike正交矩（空间矩）亚像素边缘检测算法，用误差修正表对离散采样引起的误差进行修正，使信噪比达到20dB时，边缘检测精度仍然优于0.1像素。

This presupposition not only holds down the research of aesthetics badly, but also steer the evolution of civilization of human beings by error.

这个逻辑预设不仅严重地阻碍了美学的研究，而且在一定程度上错误地引导了人类的文明进程。

By error control, the whole model of boiler was constructed with the relating submodel.

用误差控制关联模块的耦合。

But with the local maximum induced by error may occur while the global optimization performed.

但该方法由于插值等因素的影响,存在着搜索过程的局部极值问题,这影响着配准的鲁棒性.

The error of missile speed was deduced by the distance error. The distance error was obtained by a microwave radiometer directly detecting the atmospheric radiation brightness temperature on the path of radio wave propagation.

其速度（距离变化率）误差是利用与距离误差△R之间的关系得到，而△R由微波辐射计在电波传播路径上直接测量大气辐射亮度温度得到。

Chain tension includes installing tension, centrifugal tension, additional tension made by error, heat tension, inertia moving tension and driving tension.

锯链张力包括安装张力、离心张力、制造误差引起的附加张力、热张力、惯性动张力和驱动张力。

Then, the error produced by sphericity error, material refractive rate error and optical center error of cat eye are discussed.

从猫眼的球度误差、材料折射率误差和光学中心误差几个方面对猫眼产生的光学误差进行了分析。

Analysis the video compress technique error tracking and reference picture select based on feed-back channel. Identifying the position of error block in error frame or in the error propagation frame by error tracking firstly, then recovering the error by Multi-RPS.

在系统分析基于反馈的差错跟踪和参考帧选择技术的基础上，利用差错跟踪技术标志出错帧和差错扩散帧中的错误宏块的位置，然后采用多参考帧选择技术恢复差错。

It has function of giving an alarm once error is happened, which could avoid damage to instrument brought by error operation.

有错误报警功能，防止误操作损坏仪器。

The under-water acoustic locating systems are studied. By error analyzing of the locating algorithm used on the model collector, the dissertation puts forward some locating methods and algorithms with higher locating precision.

对水声定位系统进行综合研究，对模型集矿机采用的定位算法进行误差分析，提出精度更高的定位方式和相关算法。

By making use of grey prediction, the error item in the traditional PID control is substituted by the integrated error composed of output error and predictive error.

利用灰色预测对系统的输出偏差和预测偏差进行合成形成一个综合偏差，用来代替传统PID控制中的实际偏差项。

The sensor output error is achieved to ( 0.275%) by error analysis.

传感器的输出精度达到了0.275%。

This competition Chinese army once had also had the good opportunity, but by error.

这场比赛汉军也曾获得了不错的机会, 但都被错失.

The survey precision and accuracy are confirmed by error analyses.

经过误差分析，确立了测量的精度和准确度。

The ANN, which is trained by error back propagation ( BP) algorithm with variable learning rate and variable momentum, has the function of load shedding in failure states.

用改进的BP算法训练该网络，经训练后的网络具有负荷削减计算功能。

Secondly, error modules of main braking were established and errors of the guidance law designed above were analyzed by error sensitivity coefficient matrixes.

其次，建立了月球软着陆主制动段的误差模型，并运用误差敏感系数矩阵对所提出制导律的制导误差进行分析。

This paper analyzes the calculating precision by error theory and a calculation example.

对计算精度进行了分析，通过算例对理论分析进行了检验。

This paper describes the methods of analysis and evaluation for guidance error, guidance implementation error, guidance method error, error coefficient of inertial instrument and external disturbance by utilizing the exterior ballistic measuring and telemetering data.

本文叙述了利用外、遥测数据对制导误差、制导工具误差、制导方法误差、惯性仪表误差和主要外干扰进行分析、鉴定的方法；