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
- 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。 - 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。 - 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。 - 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。 - It makes use of parameterized design principle and combines body shape features with structural characteristics. Simulation of garment structural lines, digital expression of the structure and description of specialist knowledge are completed by mathematical function analogue.
利用参数化设计原理，将体型特征与结构特征建立关联关系，以数学函数模拟服装结构线完成结构的数字化，完成专家知识的描述； - 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。 - Through experimental analysis, the mathematical function and relation curve of corresponding parameters were established.
通过实验分析，得出了相应参数的数学函数和关系曲线，对于柔性版印刷工艺有重要的意义。 - Such distributions can be modelled by a mathematical function known as the normal distribution-or bell curve.
这样的分布状态可以用数学上的一个函数来表示，即正态分布，又称钟形曲线。 - 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。