实际上每一个电脑合成实物都有一个复杂的数学模型做为基底或者模胚。
Virtually every computer-generated solid has an explicit mathematical representation as a meshed surface or volume.
在进行复习时要严格按照正规考试的要求来进行模考，新航道GRE培训名师认为尽管数学比较简单，但是它的要求有高。
In a review in strict accordance with the regular examination to the requirement of the exam, new channel GRE, says that although mathematics teacher training is simple, but it has high demand.
建立了基于欧拉方法描述树脂传递模塑(rtm)工艺充模过程的基本数学方程，并采用有限元隐式时间积分方法对基本方程进行了数值求解。
A mathematical equation described by Euler method for simulating RTM process is established, and a finite element method with implicit time integration is used to solve this equation.
在多台动模机组上做了大量相关试验，验证了本文所提出数学模型的正确性和有效性以及保护方案的灵敏度与可靠性。
A large number of experiments on different generators verify that the mathematical model is correct and effective, and that the protection schemes are sensitive and reliable.
通过TMP盘磨机磨浆的大量试验数据，提出并建立了控制磨浆质量的数学模型，即控制磨浆浓度的数学模型和控制盘磨间隙的数学模。
The in paper discnssed to mathematical model of quality control for TMP pulp, establishing an set mathematical model for consistency control and interstice control of disc refiner.
模的理论是现代数学中越来越重要的工具，它统一了许多数学结构，也是研究交换代数的基本工具。
The theory of modules is increasingly important in modern mathematics. It unifies many mathematical structures, and is the basic tools in commutative algebra.
建立了海浪背景和一般目标的数学模型及其验模。
And the mathematic model of seawave background and general targets is established, as well the verification of this model.
首先推导了下位机关节位置伺服控制系统的数学模型，然后推导了在上位机上实现的滑模变结构控制率，并进行了实验研究。
First, the mathematic model of joint position servo control system is deduced, then, the sliding mode variable structure control rule is obtained, finally experiment study is carried through.
从复变函数理论出发，利用辐角原理、最大模原理、最小模原理给出代数学基本定理的几种新的证明方法。
This paper uses several methods of complex functions theorey to prove fundamental theorem of algebra by argument principle, maximum modulus principle and minimum modulus principle.
采用饱和型标量函数构成非线性滑模建立直流伺服机器人控制系统的自适应变结构数学模型。
Mathematical model of adaptive variable structure of control system for DC servo robot was established with nonlinear sliding mode formed with saturation type scalar functions.
针对某卫星导航定位系统，着重研究了建立增强型接收机多模定位数学模型的方法，并讨论了定位解算的步骤。
The creation of the mathematical model for the Augmented Satellite Navigation Receiver is mainly researched and the steps of calculation are also discussed.
其次介绍了注塑模流动模拟理论，建立了流动过程的数学模型。
Second, flow simulation theory of injection plastic mould is introduced, math model of flow is established.
建立了机动再入弹头随机数学模型，根据攻击目标的要求选择合理的滑模变结构开关面。
The Stochastic mathematic model of maneuvering reentry warhead was proposed, and the rational slide switch surface was chosen based on the desire of attacking ground target.
通过分析级进模工序排样设计中的模糊性准则，利用模糊综合评判理论建立了对排样方案进行优化数学模型，并通过了事例验证。
By analyzing the fuzzy regulation for design of strip layout on progressive die, a optimum model has been set up based on the theory of fuzzy multi-factorial evaluation, which has been verified.
对模切机模切加载过程进行分析，采用数学方法拟合了一条加载过程曲线，确定了肘杆机构可承受的最大模切压力值。
After the analysis of loading process, a loading curve is simulated by math method, which fixes on the most press value that can be endured by elbow-bar framework.
运用线性系统理论分析了阵列波导光栅的模场特性，导出器件传输的数学模型即光栅方程。
The characteristic of arrayed waveguide gratings is analyzed with the linear systems theory and the optical grating equation is educed.
这一工作对煤粉燃烧过程中辐射热交换的测量和数学模化都有重要的实际意义。
This work is of practical importance in measuring and modelling the radiative heat transfer in pulverised-coal-fired systems.
通过对热电偶套管无模拉伸变形机制的研究，分析了拉伸速度的变化规律，并建立了无模拉伸套管的数学模型。
Based on research on mechanism of non die drawing deformation of thermal coupling casing, law of drawing speed variation was analyzed, and the mathematical model for non die drawn casing established.
针对开关磁阻电机存在磁场严重的非线性且数学模型不精确等问题，提出了一种滑模变结构控制方法。
Aimed at the nonlinear magnetic field and the imprecise model of switched reluctance motor, the variable-structure control method with sliding mode is presented.
分析了系统的稳态误差与滑模平面斜率的关系，推导出其数学表达式。
After analyzing the relationship between the steady-state error of the system and the slope of the sliding surface, its mathematical equation is deduced.
提出了多工位级进模工步设计的多目标最优化组合的数学模型、通用算法以及建立其CAD系统的实现方法。
The mathematics model of multiobjective optimum combination, good algorithms and CAD system for strip layout of multistep progressive die are given in this paper.
并综合主要模具结构参数对金属流动速度的影响，建立了铝型材挤压模模孔工作带设计计算的数学模型。
The effect of major parameters of die structure on metal flow velocity is integrated and the mathematical model of design and calculation of aluminum profile extrusion die land length is derived.
建立了基于模分量大小和三相及零序电流大小的模糊数学模型，能快速准确的识别振荡中发生的不对称故障。
Establish the fuzzy set based on modulus component, three phases and residual current, which can distinguishing unbalance faults from power swing rapidly and reliably.
提出一种基于模糊数学的方法来融合多模医学图像。
In this paper, a method based on fuzzy mathematics to fuse multimodality medical images was presented.
基于表面式永磁同步电机在二相坐标下的数学模型，采用滑模变结构方法设计了由滑模控制器和扩展滑模观测器组成的鲁棒控制系统。
A robust control scheme on the model of surface permanent magnet synchronous motor, composing of a sliding-mode controller and a sliding-mode observer, was presented in this paper.
然后基于该线性化数学模型再设计以改善系统功角稳定为目标的模糊滑模变结构控制器。
Then the fuzzy sliding mode control strategy is proposed to improve the power Angle stability of the system.
基于滑移线场的简化流动模型，运用数学方法求解出了一种锥形模正挤压变形力的最佳上限解，并将该上限解用通用解析式表达出来。
The deforming force of cone-die direct extrusion is solved by a mathematic method based on the simplified flow model of slip line field.
此基模生成集相当于数学线性空间的基础解析。
This archetype generating set is just like the based solution corollary in the linear algebra.
本文介绍了燃烧实验室所进行的媒水混合物流化床燃烧过程数学模化工作第一阶段的研究结果——初定模型的基本情况。
The result of the first stage work of mathematically modelling for fluidized bed combustion process of coal water mixture the primary model is reported in this paper.
其次从耦合模理论出发，建立了长周期光纤光栅的数学模型。
From coupled mode theory, the mathematical model of LPG was established.
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