Instead of building physical models to scale, or using mathematical models, software designers typically "model" by writing high level code.
与建造物理模型或者使用数学模型不同的是，软件设计者靠编写高层的代码来建立“模型”。
Methods of building linear programming mathematical model for feed compounding and main procedure of realizing improveds simplex algorithm with computer are presented in this paper.
本文首先阐述了如何建立饲料配方的线性规划数学模型，以及用计算机实现改进单纯形算法的主要步骤。
The paper presents an effective method for building the fuzzy mathematical model in complex systems. The concepts of the standard fuzzy partition and possibility measure are used.
本文采用标准模糊划分及可能性测度的概念，论述了对复杂系统建立模糊数学模型的一种有效方法。
A mathematical model of multielement decision and decision method are proposed for creating building light environments.
提出了建筑光环境创造的多元决策数学模型和决策方法。
Based on building the mathematical model of scanning process of Length alterable Line scanning Laser rapid prototyping system, a zoning algorithm for planar polygon is put forward.
在建立激光变长线快速成型系统加工过程的数学模型的基础上，提出了一种可对任意平面图形进行分区处理的分区算法。
This paper supplies balance principle method for building mathematical model, and discusses its application from two aspects.
本文提出了建立数学模型的平衡原理方法，并从宏观和微观两种角度讨论了其应用。
The space magnetic field of a non-magnetic prestressed concrete building is predicted by the combination of sample model measuring and mathematical simulation.
通过试验模块测量和数学模型仿真相结合的手段，达到了预测低磁钢筋混凝土结构非磁性建筑物空间磁场分布的目的。
On the basis of building the ship radiated-noise model, the mathematical expectation expressions of ship radiated-noise demodulation spectrum harmonic clan feature were educed.
在建立舰船辐射噪声仿真模型的基础上，推导了单、双螺旋桨舰船辐射噪声调制谱谐波族幅值特征的数学期望表达式。
The method of building a dynamic mathematical model of the feed quantity sensor measuring was derived from the static model of the sensor and the dynamic model of the same type of sensor.
提出了以传感器静态模型为基础，根据同类型传感器动态模型，通过数学推导建立传感器动态测试数学模型的方法。
The mathematical and the mechanical model of the structural system of base isolation with restricted absorbers for brick masonry building structure are studied in this paper.
本文建立了砖混建筑结构基础隔震及其限位系统的数学模型、力学模型。
Building the dynamic mathematical model is the necessary and important step in the procedure of designing the main controlling system of gas turbines.
该模型的建立是设计燃气轮机主控制系统不可缺少的重要环节。
Building mathematical model to study production enhancing mechanism of the fracturing fluid adding fibers, which displays that it could increase yield significantly from a theoretical analysis.
建立数学模型分析加纤维压裂液的增产机理，表明该压裂液体系作用地层增产效果明显。
Although there are many methods of building mathematical model for permanently constrained discrete system, the methods are usually toilsome and not convenient for computer modeling.
对于多自由度定常约束微振力学系统的数学建模有许多方法，但这些方法不是受到使用条件限制就是计算繁琐，并且不适合于计算机建模。
The simulation study based on detail mathematical model reveals the causes of oscillation in building tension and the result may be used as a reference in the practical work.
本文建立在详细的数学模型的基础上的仿真研究较好地揭示了建张振荡的原因，从而为工程人员设计中减少建张振荡提供了指导性的意见。
Mathematic model building in physics is not only the simple use of mathematical experience but also the important logic of physics study.
说明了物理学的数学建模也不是简单的数学知识点的运用，数学还是物理学习的重要逻辑。
In order to derive the regional dual-nuclei structure by the method of building mathematical model, this paper redefines regional accessibility and establishes the formula to calculate it.
依据重新定义的区域可达性，本文在均质平原背景的假设条件下推导出了区域双核结构模式的形成机制及相应的参数条件。
Using a knife edge to measure the MTF of optical system is a basic way. The paper discusses the influence of slit edge error on MTF by building a mathematical model.
刀口法是测量光学系统的传递函数一种基本方法，通过对刀口边缘误差建立数学模型，讨论刀口误差对光学传递函数测量精度的影响。
Through analyses the force on the pumping rod, building-up the polish rod mathematical model.
经对抽油杆柱的井下受力分析，建立了光杆功率数学模型；
Based on the correlation method of gray system, the building of mathematical model and the steps of calculations for oil and gas pipelines are illustrated with example in this article.
根据灰色系统的关联分析方法，建立油气管道设计方案优选的模型与步骤。
Deterministic parameter calculation and least square method are used in mathematical model building of TMA for the two kinds of targets respectively under the two measurement...
对于这两种情况的固定目标和匀速直线运动目标，分别用确定性参数计算、最小二乘法进行了数学建模。
Deterministic parameter calculation and least square method are used in mathematical model building of TMA for the two kinds of targets respectively under the two measurement...
对于这两种情况的固定目标和匀速直线运动目标，分别用确定性参数计算、最小二乘法进行了数学建模。
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