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
- 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。 - Petri-Net is not only a promising modeling tool, but also contains a mathematical operation itself.
Petri-Net不仅具有良好的图形建模功能，本身还包含了数学计算功能。 - 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。 - 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。 - 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。 - A symbol that represents the action to be performed in a mathematical operation.
表示数字运算中所要执行的动作的符号。 - 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。 - 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 - 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 - Then, four pairs of masks were used to detect specific color-pair edges. Next, mathematical morphology dilation operation was applied to extract potential license plate regions.
然后借助四对模板检测特定颜色对边缘，结合形态学膨胀运算提取潜在车牌区域；