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
- This paper introduces the development of software for line design with mathematical function methods, ahd emphatically describes the foundation of mathematical model, fairing design of lines, mathematical expression for curves and so on.
本文介绍用数学函数法开发型线设计软件的情况，着重阐述了数学模型建立、型线光顺设计、曲线的数学表示等方面的内容。 - The paper introduces that the selecting of the correct temperature-resistance experimental formula will make the scattering test data of the germanium thermometer fit the continuous mathematical function. Thus, we can use the function to indicate the temperature directly with the aid of a computer.
文中的主要内容是通过选用正确的温度电阻特性经验公式，将离散的锗电阻温度计实验数据点拟合成连续的数学函数曲线，以便在温度测量中可借助于计算机直接显示温度值。 - 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。 - It is based one-way trapdoor function a cryptosystem and a mathematical difficult problem, it could such say, it studies on the core Utilization for mathematical function to structure encryption.
它是基于单向陷门函数的一种密码体系，同时基于一种数学难题，可以这样说它研究的核心就是利用数学函数去构造加密算法。 - If the spinal curve could be expressed as a smooth mathematical function, the ability to analyze sagittal balance would be greatly enhanced.
如果，椎体的曲线可以通过数学方法流畅地表达出来，我们分析矢状方向上的平衡的能力将会得到极大的强化。 - It has deduced the mathematical function of the sediment void ratio on the basis of stress and structure analysis, and then the mass and volume conversion of deep bed filtration sediment is given.
通过受力情况和结构特性的分析，推导出了沉积物空隙率的函数表达式，在此基础上，给出沉积物质量与体积的换算关系。 - In the laboratory's DR system, based on the mathematical function, the sensitive model is obtained, so the input field intensity is effective recovery using output field intensity.
在DR系统中，基于上述数理模型建立了灵敏度模型，利用输出场强可以很好的再现输入场强。 - In this paper, a mathematical model for calculating the air demand of the aerator is established, and the target mathematical function for optimizing the shape of the aerator is proposed.
建立了计算掺气设施水力特性的数学模型和挑坎掺气槽坎高的优化目标函数，对原型掺气槽的体型优化进行了研究。 - Expresses the Scientific Dynamics Factor with the Aid of the Mathematical Function Relationship
科学动力学因素的函数关系分析及其启示 - 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。