将该有限元格式通过事先构造的近似子空间进行缩减，得到快速计算模型。
The reduced system is obtained by projecting the original system onto a predefined approximate subspace.
正向运动学模型采用了一种基于空间几何法的快速计算法。
Forward kinematics model is set up based on solid geometry by a rapid calculate method.
研究结果表明，ATSTEP是一个计算速度快、适用于事故后果快速评价的模型。
The results have shown that ATSTEP is a fast computing model and generally applicable to rapid assessment of accident consequences.
介绍了利用快速富里叶变换(FFT)计算离散数学模型频率特性的方法。
A method of using fast Fourier transformation (FFT) to calculate the frequency characteristics of discrete mathematical model is introduced.
介绍质量-弹簧模型的准静态模拟和直接计算两种快速算法。
This paper presents two fast algorithms of mass-spring model: quasi-static simulation and direct computation method.
利用该模型，对在快速压缩膨胀机中模拟的沼气发动机燃烧过程进行了模拟计算。
The model was used in making calculation simulation for combustion processes in biogas ignition engine, which was obtained in a rapid compression expansion machine.
利用该仿真模型对快速变负荷工况下船用核汽轮机装置的动态特性进行了计算分析。
By means of the model, the dynamic characteristics of Marine nuclear steam turbine plant under the rapidly varying duty working conditions is calculated and analyzed.
数值计算模型和参数的确定，是三相同壳结构GIS快速暂态过程行波分析的基础。
Transient parameters and numerical calculation model are fundamental to evaluate the traveling wave on very fast transients in three-phase enclosed GIS.
计算实例表明，用神经网络估算住宅建筑工料消耗是非常有效的，借助该模型可实现主要工料消耗的快速估算。
The calculation demonstrates that using neural network to estimate the building's major material and labour consumption is very effective. Using neural network model can realize fast estimating.
在计算机信息集成中，零件设计结束后，实现零件模型尺寸的快速反馈更新，形成新的设计方案，是提高产品设计效率的有效途径。
In CIMS, to achieve quick feedback update of part model dimension so as to create new project after part design, is an effective approach to improve product design efficiency.
介绍了一个建立在向量空间模型上的电池分类系统，提出了一个基于模糊决策的快速完成识别电池容量和曲线一致性的计算方法。
A cell classify system based on vector space model was introduced and a fast fuzzy based algorithm for recognizing capacity and curve of battery was proposed.
通过合理分析提出了便于计算多波长双向抽运光纤拉曼放大器信号及噪声功率的实用数值模型，给出求解信号和噪声功率的快速算法。
A novel numerical model and an efficient algorithm are developed to calculate the powers of signal and noise light waves in multiple wavelengths bidirectionally pumping fiber Raman amplifiers.
提出了一种图像小面模型拟舍的快速并行计算结构。
A parallel computing architecture for image facet model fitting is presented.
工程实例分析表明，此计算模型具有较强的可操作性，有助于快速确定和有效控制大型土石方工程的工程造价。
Engineering examples show that the calculated model is a strong operational, and it will help to quickly determine and effectively control the cost of a large earthwork project.
建立选择性激光烧结粉末快速成形工艺过程的数值计算模型，并用于估算烧结深度。
Numerical computation model for the thermal process of selective laser sintering of powders were presented to predict the sintered depth in selective laser sintering.
总结针对不同外弹道模型运用不同简化方法得到的快速计算方法，确定各种方法的适用条件。
Fast computing methods with simplifications according to different models, as well as the applicable fields, are listed.
以上建立的湿空气饱和水蒸汽曲线计算模型，不仅具有快速方便的物性计算功能，还提供了准确判定湿空气状态变化的准则。
The calculation model established above could not only calculate moist air properties quickly and accurately, but also provide a formulation discriminating state change processes of moist air.
通过数学模型可以快速和有效的计算出实际注射量，可以通过数字脉冲控制信号实现对注射量的控制。
Practical microinjection amount can be counted rapidly and effectively by Mathematical model. It makes the control of microinjection amount by digital signals come true.
在分布式计算环境下，为了有效地利用计算资源、快速完成协同计算任务，提出了基于优先级的任务调度与负载均衡模型。
To utilize the computing resources effectively and accomplish the cooperative task rapidly in the distributed environment, the priorities based task scheduling and load balancing models are proposed.
这个计划利用计算机的空闲时间创造了一个超级计算机，它利用模型快速测试那些对抗SARS病毒的药物的有效性。
The project uses computers' idle time to create a supercomputer capable of using models to rapidly test the effectiveness of potential drugs to fight the SARS virus.
根据研究所得的宽展规律，采用有限元分析与解析计算相结合的方法，建立了适合宝钢2050粗轧区带钢宽展计算的快速仿真模型。
Based on the spread rule obtained, a fast simulation spread model for 2050 hot strip roughing trains at Baosteel has been established by combining the finite element analysis and analytical model.
研究了聚集查询重写的特征，根据数据仓库环境下聚集查询需要快速计算结果的特点，给出了一个基于聚集查询重写的快速近似计算模型。
This paper researches into the characteristic of aggregate query rewriting and gives a kind of rapidly approximate query computing model based on aggregate query rewriting under the data warehouse.
可在计算机中快速建立面向船舶分段的全数字数据产品模型数据库，并可将数据应用与后续的设计和制造。
It can quickly establish modeling database of whole digit data model products oriented to compartment in the computer and the data can be applied in subsequent design and manufacture.
刀具路径的几何模型，快速刀具伺服的议案及相应的计算方法。
Geometric models of cutting tool path, the motion of fast tool servo and the corresponding calculations are presented.
阐述了快速电磁铁实现快速动作的机理，建立了快速电磁铁优化设计的数学模型，并用计算机对其结构进行了最佳化设计。
Describes the mechanism of a fast response solenoid valve, gives the mathematical model of it's optimized design, and optimizes it's structure by computer.
结果表明，该模型可以提高原子时计算的速度，适合于原子时算法的快速计算。
The results indicate that this equivalent model can improve the atomic time calculation speed and fit for the fast calculation of atomic time algorithm.
建立选择性激光烧结粉末的快速成型工艺过程的数值计算模型，并用于估算热固结宽度和深度。
Numerical simulation model for the thermal process of selective laser sintering of powders was presented to predict the sintered width and depth in selective laser sintering.
通过计算机系统建立甘蔗生产模型从而快速掌握甘蔗的糖分动态，对优化管理甘蔗生产具有现实意义。
It has practical significance for optimal management of sugarcane production to quickly master the dynamics of sugar content through establishing production mod el of sugarcane with computer system.
通过对序进应力加速寿命试验的研究，提出了一种快速评价微电子器件失效激活能的方法，建立了计算失效激活能的理论模型。
Basing on the study of progressive stress accelerated life test, a rapid evaluation method for electronic device's activation energy is proposed, and the theory model is constructed.
通过对序进应力加速寿命试验的研究，提出了一种快速评价微电子器件失效激活能的方法，建立了计算失效激活能的理论模型。
Basing on the study of progressive stress accelerated life test, a rapid evaluation method for electronic device's activation energy is proposed, and the theory model is constructed.
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