mathematical expression是什么意思，mathematical expression的意思翻译、用法、同义词、例句

[数] 数学表达式

The electromagnetic field and the electromagnetic wave objective law describes with the Maxwell equation set and other mathematical expression.

电磁场与电磁波的客观规律用麦克思韦方程组和其他一些数学表达式描述。

The size normalization of notations is a common pretreatment method in mathematical expression recognition, and it has a great significance to enhance the efficiency of notation recognition.

符号的大小归一化是数学表达式识别的一种很常见的预处理方法，它对于提高符号的识别率具有重要的意义。

The work theory of parallel multi-roll straightener is first introduced in chapter two, and the key parameter's mathematical expression is acquired and simplified according to engineering application.

第二章首先介绍了平行多辊矫直机的工作原理，并推导了影响矫直效果的关键参数的数学表达式，并根据工程应用进行简化。

Recognition of Mathematical Expressions is to transform the Mathematical Expression in the scientific and engineering documents into electronical documents.

数学表达式的识别是将科学和工程文献中的数学公式转变成电子文档的一种形式。

Mathematical expression for identifying the target miss in azimuth is inferred by analyzing the relative state of motion of the missile and target in the rendezvous phase.

通过对弹目交会段导弹与目标相对运动关系的分析，得出了识别目标脱靶方向角的数学表达式；

This paper narrates this system principle of work , and infers this system dynamic response mathematical expression .

文中介绍了该系统的工作原理，并推导出该系统的动态响应数学表达式。

A general mathematical expression for the workspace has been given.

导出了工作空间的一般数学表达式。

Mathematical expression of longitudinal transient deformation of tyre tread imprint under motion condition has been derived.

计算出运动状态下轮胎印迹纵向瞬时变形的数学表达式。

The mathematical expression and the topological construction of the new model are presented.

提供了该预测模型的数学表达式和拓扑结构。

The physical characteristic and mathematical expression of superrefraction layer in lower troposphere are illustrated.

描述了低对流层中超折射现象的物理特性和数学表示；

Through studying various types of rollers of a spatial cam mechanism, the paper presented their unified mathematical expression models.

通过对空间凸轮机构各种从动件滚子的研究，给出了不同类型滚子的统一数学表达模型。

The conditional assumptions and the mathematical expression of this model are presented and the physical and physicochemical parameters in polymer flood taken into consideration are discussed.

给出了该模型的假设条件和基本数学式，讨论了纳入该模型的聚合物驱物理物化参数。

The mathematical expression for the surface profile was put forward based on the analysis on the mechanism of forming for shadow mask.

通过对荫罩成形机理的分析，提出了荫罩表面型面的数学表达式。

The mathematical expression was demanded by the new mathematical curriculum standard in China. It also marked the ability and development of all qualities of the students in learning mathematics.

数学表达是数学课程标准的要求，也是评价学生数学学习能力和素质全面发展的重要指标。

The mathematical expression of this model is a second order non linear ordinary difference equation.

该模型的数学形式是一个非线性二阶常微分方程，利用有限差分方法进行求解。

The mathematical expression of ventricular depolarization vector has also been developed from theory of the polarization field.

从极化场出发导出了心室除极向量的数学表达式。

From the conception of X ray diffraction of electrons in an atom, the mathematical expression of X ray diffraction for an atom in a crystal cell is given.

从原子中的电子对X光散射的概念出发，对任意一个晶胞内的任意一个原子产生的X光衍射给出了具体的数学描述。

A mathematical expression for such development indexes as recovery rates and rocovery percent of reserves is established on the basis of the FWG1 exponential decline development model.

本文提出了FWG1 幂指数递减开发模型，提出了开发速度，采出程度等开发指标的数学关系式。

The answer was, find a mathematical expression depending on the number of inputs.

很不错，答案是，找到一个通过输入数字,计算出来的数字表达式。

The mathematical expression derived can be served as a mathematical model for CAM and computer graphics.

为了解决这一问题，本文为计算机辅助制造与计算机绘图建立了数学模型。

By testing, the mathematical expression of the input voltage and the output contact force provided by actuators is obtained.

通过试验，得出了施加给压电陶瓷驱动器的电压与阻尼器摩擦接触面上产生的正压力的数学关系。

Methods:Using the MRI inversion recovery technology systemically in theory and get the mathematical expression of the zero signal point.

方法：从理论上对核磁共振成像反转恢复技术进行系统研究，获得零信号点的数学表达式。

The concepts such as mathematical expression, stack operation and binary tree traversal must be presented in data structure.

数学表达式、栈的操作、二又树的遍历，这几个概念在数据结构的教材中是不可缺少的。

The last is to pay attention to link between elementary mathematics and advanced mathematics, and attach great importance to the mathematical expression of the physical connotation.

关注初等数学和高等数学的联系，重视数学表达式的物理内涵等，文章同时给出了加强大学物理和中学物理衔接的建议。

The influencing factors of the uncertainty of measurement for the content of monosodium glutamate of chicken essence seasoning were discussed and modeled by mathematical expression.

分析鸡精调味料中谷氨酸钠含量测量不确定度的影响因素，建立数学模型，对各不确定度分量进行了分析和计算。

The results obtained by both numerical simulation and the measured rock temperature in bores proved that the mathematical expression of temperature distribution law is close to practice.

数值模拟法和地质钻孔测温法所得结果证明，新的地温场温度分布规律表达式是符合客观实际的。

The mathematical expression of the kinetic compensation effects of these thermal decomposition reactions had been obtained.

此外还得到了该系列配合物的热分解反应动力学补偿效应表达式。