mathematical function
英 [ˌmæθəˈmætɪkl ˈfʌŋkʃn]
美 [ˌmæθəˈmætɪkl ˈfʌŋkʃn]
网络 数学函数
英英释义
noun
- (mathematics) a mathematical relation such that each element of a given set (the domain of the function) is associated with an element of another set (the range of the function)
双语例句
- Furthermore, the artificial fish algorithm is adopted to solve the inversion problem and the ill-posed problem, because it can tackle the continuity and stability of the problem by the numerical calculation. The typical mathematical function is adopted to verify the feasibility of the algorithm.
针对反演问题求解和不适定性问题，采用人工鱼群算法，从数值计算角度解决解的连续性和稳定性的问题，通过典型数学函数分析验证算法的可行性。 - Analysis study, the use of scientific statistical analysis tools to identify the variation between the various control elements and intrinsic quality of products, and draw the characteristic trend charts, thereby establishing a mathematical function analysis model.
运用科学的统计分析工具进行分析研究，找出各控制要素与产品内在质量之间的变化规律，绘出特征变化趋势图，由此建立数学函数分析模型。 - From the viewpoint of macro& dynamic characteristics of highway traffic flow, the author works out a mathematical function to obtain the traffic flow space mean speed using a discrete algorithm.
文章从高速公路交通流的宏观特性和动态特性出发，采用离散计算方法得到空间平均速度的数学公式。 - Different approaches to predicting feed intake of ruminants include mathematical function and biological principle based models, digestion based empirical approaches, and combined animal attribute improvement empirical approaches.
预测方法有基于数学函数和生物学原理的模型法，基于消化试验的经验法和结合家畜属性的改进经验法。 - The concept of human eye's aberration and the mathematical function of wave-front aberration expressed by Zernike polynomial were introduced. The matrix of inconsistent equation group of the algorithm was orthogonalized and triangulated by Householder transformation, and the Zernike coefficients were given directly.
介绍了人眼波前像差的概念以及用Zernike多项式表示的人眼波像差函数，采用Householder变换对矛盾方程的广义增广矩阵进行正交三角化，导出求解拟合系数的算法。 - The Mathematical Modes for Weave Differentiation with Mathematical Function& a New Algorithm for the Regular Weave CAD
数学函数的组织异化数学模式&织物规则组织CAD的新生成法 - EDOM& The input argument is outside of the domain of a mathematical function.
输入参数在数学函数的域之外。 - The differences and similarities are discussed among a series of formulas used for forecasting human comfort index, in which the comfort degree of feeling corresponding to the change of the environmental temperature is expressed by means of mathematical function.
讨论了根据环境温度变化使人体产生对应的舒适感觉，用函数来表达人体感觉的舒适程度，而建立的一系列人体舒适度预报公式的异同。 - Based on the mathematical function formula, the simulation model of PV cells is built in MATLAB/ Simulink environment. Output features of PV cells are simulated according as the different series load and the isolation.
在MATLAB/Simulink仿真环境下，基于光伏电池的I-V解数学函数关系式，建立了光伏电池的仿真模型，并对不同的串联电阻和日照强度变化条件下光伏电池的输出特性进行了仿真。 - The relationship between apparent damage characteristics and load-bearing rate in bending is very complex for reinforced concrete beams. It is very difficult to be described by explicit mathematical function.
钢筋混凝土梁表观损伤特征与受弯承载率间存在着一定的对应关系，但这种关系极为复杂，很难用显式的数学函数表达。