The compound process increase dimensional error of the workpiece, and reduce overall dimensions.
超声振动造成工件的尺寸误差有所增大，使得工件的整体尺寸有所减小。
The thesis uses the profile tolerance as the indicator to evaluate the dimensional error between the reconstruction model and the physical object.
本文使用轮廓度作为模型的尺寸精度量化指标，给出轮廓度的计算方法。
The equivalent radius error sensitivity evaluation system is introduced to analyze the effects of error space when different dimensional errors are put on operative mechanism.
引入等效半径的误差敏度评价体系，分析不同量纲误差对执行端误差空间的影响。
For special earthquake location research, it also provides function to draw two dimensional isogram drawings of earthquake location error and distribution drawings of three dimensional error.
对于专门进行地震定位研究的工作，还提供了绘制地震定位误差二维等值线图和三维误差分布图的功能。
Their tutorial also includes the slightly more advanced topics of 3-dimensional matrices and error reporting.
他们的教程还包括三维矩阵和错误报告等稍稍高级的主题。
The process flow of rapid casting technology based on RP for metal molds and main error factors influencing mold's dimensional precision were introduced.
介绍了基于快速成型技术的快速铸造金属模具的工艺流程和影响模具尺寸精度的主要误差因素。
According to the different height error requirement of the system, a two dimensional and a three dimensional area for command and guide success are defined.
依据指挥引导高度误差的不同要求，分别定义了二维指挥引导成功区和三维指挥引导成功区。
The layer by layer building process introduces an error which affects the dimensional accuracy as well as the surface finish.
这种层层叠加的制造技术会影响零件的表面光洁度和尺寸精度。
Finally, the influences of the measurement noise and the fractional order error to the stability of this algorithm are analyzed in one-dimensional case, respectively.
最后在一维情形下分析了探测噪声和光路位置调整误差对算法稳定性的影响。
Based on the INS error correction by quasi-three dimensional model, the method of the combination of camera imaging system with SINS to deduce the measurement matrix was utilized.
文中基于准三维模型对惯导系统误差校正的思想，利用摄像机成像系统和捷联惯导系统（SINS）相结合的方法，着重对量测矩阵进行推导。
One-dimensional minimum error thresholding method assumed that the histogram distributions of object and background are governed by a mixture Gaussian distribution.
一维最小误差阈值法假设了目标和背景的灰度分布服从混合正态分布。
A two-dimensional parity-based concurrent error detection method for AES algorithm against differential fault attack is proposed.
提出了一种AES算法的抗差分差错分析的并发错误检测方法——二维奇偶校验方法。
Two-dimensional interpolation method is discussed to reduce the error of distance calibration which is caused by the omni-directional machining accuracy.
在距离标定中，本文提出的二维插值法减小了全景反射镜面因加工精度不高而带来的距离标定误差。
By using this system, a set of 4-dimensional equations are iteratively solved, and the experimental results show that the error of the solution is about 5% comparing with theoretical one.
使用这个光电混合系统，用迭代法对一个4元线性方程组求解，实验结果与理论解比较，误差约为5%。
One-dimensional motion and two-dimensional translational motion experiments have been carried out here and a conclusion that the orientation error is below 5% in both experiments has been made.
分别进行了系统一维和二维直线运动的测试实验，得到了系统的定位误差小于5%的结论。
Taking one-dimensional diffusing equation as the object of study, a method of undetermined coefficients was given. Then gave two examples and analyzed their stability and truncation error.
针对一维扩散方程，给出一种新型差分格式的待定系数法，并以两种新型差分格式为例进行稳定性和截断误差分析。
This paper presents the error models developed for handling geometric features in three dimensional Geographical Information Systems.
本文提出了三维地理信息系统中几何特征的误差模型。
In the paper, concepts, operations and laws of operations of multi-dimensional fuzzy error set are first studied on base of needs of objective practice.
本文根据客观实际的需要，首次提出了多元模糊错误集的概念，并研究了它上面的运算及其规律。
Based on the part surface errors and fixture setup errors, locating error model of three-dimensional part is built.
基于定位点处的尺寸偏差，建立了三维零件的定位误差模型。
The results indicate that the atmospheric scintillation is an important factor for the bit error rate of two dimensional wireless optical CDMA systems.
结果表明，大气闪烁是影响二维无线光CDMA系统误码率性能的一个重要因素；
Most scholars were committed to study the low-dimensional measuring error of the CMM(Coordinate Measuring Machine), few to research the high-dimensional model.
目前对三坐标测量机测量误差建模的研究，常见的是低维模型，多元模型很少有学者探讨。
Furthermore, a three-dimensional nonlinear formation controller based on relative error is designed and the tracking control law is obtained.
设计了基于相对误差的三维非线性跟随弹编队控制器，得到相应的跟踪控制律。
One-dimensional code is limited in its finite quantity of information, deficiency of error correcting ability, etc.
一维条码所表示的信息量有限，且不具备纠错功能。
A high precision three-dimensional micro displacement test platform was set, and the measuring range, linearity and displacement error of the probe were tested and verified by experiments.
搭建了高精度三维微位移测试平台，对测头的测量范围、线性、位移误差进行了实验验证。
Widely used in image processing of two-dimensional minimum mean square error algorithm (TDLMS).
图像处理中应用非常广泛的二维最小均方误差算法(TDLMS)。
The three-dimensional information of objects is enormous. When the data was transmitted, the error would be occurred in communication lines because of attenuation, distortion and noise.
由于实物的立体信息大，而且在数据传输过程中，由于衰减、失真和噪声，会使通信线路上的信号发生错误。
An example is given to demonstrate the method. It is extremely useful for analyzing and error-detecting of 3-dimensional ternary phase diagrams.
以实例说明数点法在相图分析中的应用，并提出了三维相图构造的实用判误方法。
Based on this analysis, an error detection algorithm, which is suitable for the one-dimensional DPCM systems, is proposed with mathematical analysis and experiments.
在此基础上，提出一种适用于一阶DPCM系统的检测误码影响的方法，并进行了理论分析和实验。
The measurement and error evaluation of cams in 3 dimensional coordinate measuring machine is researched in this paper.
本文研究直接在三坐标测量机上检测凸轮并评定误差的方法和理论。
The measurement and error evaluation of cams in 3 dimensional coordinate measuring machine is researched in this paper.
本文研究直接在三坐标测量机上检测凸轮并评定误差的方法和理论。
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