mathematical operation
英 [ˌmæθəˈmætɪkl ˌɒpəˈreɪʃn]
美 [ˌmæθəˈmætɪkl ˌɑːpəˈreɪʃn]
网络 数学运算
英英释义
noun
- (mathematics) calculation by mathematical methods
- the problems at the end of the chapter demonstrated the mathematical processes involved in the derivation
- they were learning the basic operations of arithmetic
双语例句
- It contains four main modules: signal producing and simulating, FFT, digital filter and basic mathematical operation.
可分为四个主模块：信号来源模块、滤波处理模块、FFT模块和序列基础运算模块。 - As it has a better ability of smoothing target edge than the general mathematical morphology closed operation, it is fitter for extracting the character points of targets.
在变化检测阶段，采用了一种分方向的数学形态学闭运算，它对目标边缘的平滑能力要强于普通的形态学闭运算，更利于提取目标的特征点。 - ( mathematics) an expression such that each term is generated by repeating a particular mathematical operation.
（数学中）通过重复特殊的数学操作来表达新产生的术语的方式。 - Boundary Extraction in Binary Image Based on Dynamic Mathematical Morphological Operation
基于动态数学形态运算的二值图像边界提取 - Method of dynamic mathematical morphological operation applied in edge detection in denary image
二值图像边缘检测的动态数学形态运算方法 - We binarize the image using this method, process the image using properly mathematical morphology operation according to the feature of tissues or regions extracted, then fill the region extracted using seed fill algorithm.
用以上算法对三维医学图象进行二值化后，根据待提取组织或区域的特征，再选取合适的数学形态学操作，最后对区域进行种子填充。 - Mathematical Model for Operation of TLE in Ethylene Plant
乙烯装置废热锅炉运转过程的数学模型 - The relative problems such as designing continuous rolling pass system and optimizing mathematical model operation are solved after practice and utilization rate of the mandrel is increased.
实施后，解决了连轧孔型系统设计、优化数模运算等相关问题，提高了芯棒利用率。 - In view of the imperfection of the segmentation results of wood surface defect images, the methods of image post-processing based on mathematical morphology were proposed, including the use of mathematical morphology filling operation, morphology filter as well as morphology gradient edge detection and so on.
针对木材表面缺陷图像分割效果不完善的问题，提出基于数学形态学的图像后处理方法，包括应用数学形态学的填充操作、形态滤波以及形态梯度边缘检测等。 - The coefficients of the ball and beam differential equations are obtained by mathematical operation dynamically. The model is nonlinear differential equation system with variable coefficients; the simulation is realized by multiple loop structure dynamically. 3.
通过数学计算，动态地求出了球杆系统微分方程组的系数，微分方程组是变系数、非线性的，通过多重循环结构实现了动态仿真。