mathematical function

英 [ˌmæθəˈmætɪkl ˈfʌŋkʃn]

美 [ˌmæθəˈmætɪkl ˈfʌŋkʃn]

网络  数学函数

计算机

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)
  Synonym:functionsingle-valued functionmapmapping

双语例句

• However, it should be thoughtful to select mathematical function and to construct theory model based on cobalt crust deposit.
  但是，在选择计算方法和建立理论模型时必须针对大洋钴结壳资源这一特殊矿床特别对待。
• 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。
• 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 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。
• This article introduces a mathematical function describing method for the shapes of dots, and also gives the relevant PostScript description of it.
  介绍一种网点形状参数化的数学函数描述方法，并给出了与之对应的PostScript语言描述。
• 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。
• It is defined the mathematical hull-design to use mathematical function in designing hull lines.
  所谓数学船型就是用数学函数表达和设计船体型线。
• 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。
• 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。
• 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