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
- 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 - Aiming at operation feature of complex water injection system, the improved genetic algorithm was adopted to solve the mathematical model of operation optimization. The position of variable frequency and the operation parameters of pump were determined.
针对复杂注水系统的运行特点,采用改进遗传算法对运行优化模型进行了求解,同时优化了变频泵的位置和运行参数。 - 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。 - Research on the Different Effects of Different Intervention Modes on Children's Mathematical Toy Operation& A case in the polygon fractions board
不同干预方式对幼儿数学玩具操作的影响&以多边形分数板玩具为例 - The field controller performs excellently in real-time property, openness, reliability, mathematical operation and multi-bus integration.
该控制器在实时性、开放性、可靠性、运算处理能力、多总线集成等方面具有优异的性能。 - 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。 - 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 - 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。 - 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。 - PCA breaks through the traditional cellular automaton method which is only a mathematical operation.
该理论能够对岩石、混凝土等非均质材料破坏演化进行有效模拟,突破了传统元胞自动机仅限于数学规则运算的框架,使之成为一种有效的物理力学方法。