维也纳工业大学的Erald vucini和他的同事共同研制出来一种数学工具,这个工具是以最好的方法来显示数据,而不是在规则的框架中描绘数据。
Erald vucini at Vienna University of Technology and colleagues have developed mathematical tools that work out the best way to display data not captured on a regular framework.
在30个工业化国家中,美国在数学的排名为第25位,科学排名为第21位。
Out of 30 industrialized nations, America ranks 25th in math and 21st in science.
美国工业和应用数学学会(SIAM)将从MCM M的每个题目中指定一个杰出队作为一个SIAM赢家。
Thee Society for Industrial and Applied Mathematics (SIAM) will designate one Outstanding Team from each MCM problem as a SIAM winner.
事实上,道琼斯工业指数并不代表价格,而是一个数学平均值。当道指上升时,点数增加,而不是美元。
In fact, the Dow Jones Industrial average does not represent a price but a mathematical average. When the Dow goes up, it gains points, not dollars.
无论是理想的数学模型还是实际工业模型,计算机仿真结果均证明,将P ID型网络用于动态系统辨识具有更好的逼近效果。
Simulation results based on ideal mathematical model and industrial model show that the PID Elman network is prior to the modified Elman network in identification of nonlinear dynamic systems.
传统的解耦控制综合方法,对耦合对象的数学模型依赖性较大,因此限制了它在工业领域内的应用。
Traditional decoupling controlling comprehensive method is quit dependent on mathematical model of coupling object, so its application is limited in industry control field.
介绍了国内催化精馏技术在催化精馏塔、催化剂和数学模型方面的研究进展及其工业应用情况。
Research progress and industrial application of catalytic rectification technology inland in catalytic rectification tower, catalyst and mathematical model are introduced.
为对工业产品质量状况进行综合评价,提出了一种以模糊数学为基础的非离散抽样理论。
A non discrete sample theory was developed using fuzzy mathematics for the comprehensive evaluation of industrial product quality.
利用人工神经网络的方法建立了工业合成丙烯腈流化床反应器的数学模型。
In this paper, a mathematical model is developed for an industrial acrylonitrile fluidized bed reactor based on artificial neural networks.
利用系统辨识的方法,根据工业现场数据,建立了真空脱铅炉的数学模型。
The mathematic model with system identification based on the data of practically industrial product process is developed for the vacuum removing Pb furnace.
提出一种对工业塔,尤其是大塔径精馏塔进行数学模拟的实用方法非平衡级双区模型。
A new mathematical model, designated as two-zone nonequilibrium stage model, for simulating an industrial distillation tower, especially the tower with large diameter is presented in this paper.
冶金工业赤铁矿强磁选过程具有强非线性、不确定性且难以用数学模型描述。
Hematite high intensity magnetic separating process of metallurgy industry has the complexity of nonlinearity, uncertainty and it is difficult to describe with accurate mathematical models.
工业与数学应用协会(SIAM)将会从每一个MCM问题中选出一个优秀的队伍作为SIAM奖的获得者。
The Society for Industrial and Applied Mathematics (SIAM) will designate one Outstanding team from each MCM problem as a SIAM winner.
工业工程与技术专业主要学习运用科学和数学原理,来设计、改善和安装人,材料,信息和能源的集成系统。
This curriculum trains participants to apply scientific and mathematical principles to the design. improvement. and installation of integrated systems of people. material. information. and energy.
典型的工业过程的传递函数通常采用一阶惯性环节加纯延迟作为其数学模型。
The open-loop transfer function of an industrial process is often described as a first-order process with time delay.
甚至在撰写说明书或标准时,你也可以添加视觉材料,比如工业团体商标,与讨论相关的数学公式。
Even if you're writing about specifications or standards, you can add visuals: the logo of an industry group, for example, or a mathematical formula that's relevant to the discussion.
模拟结果和工业实测的出口温度和浓度相一致,从而证明了该数学模型对催化裂化提升管的预测是成功的。
The simulated results at the outlet are in good agreement with the experimental data, which demonstrates that the mathematical model can successfully predict what happened in FCC riser reactor.
模糊控制器以其结构简单、鲁棒性强、不需要被控对象的数学模型及粗调快速等优点被广泛应用于工业控制系统。
Fuzzy controller is widely used in industrial control system for its robustness, relatively simple structure, quicker response and unnecessary for explicit mathematical model of the controlled object.
本文结合了城市工业结构的因素建立数学模型,对城市工业节水水平进行定量的评价。
In this paper the mathematical model and the quantitative appraisal on industrial water conservation in cities have been presented by introducing the industrial structure factor.
在这项研究中研制出了一种数学模型,用来模拟一个工业硝酸铵厂喷雾机的性能。
In this study, a mathematical model has been developed to simulate the performance of a spray scrubber in an industrial ammonium nitrate plant.
用数学方法对典型小区和大部分工业街坊的职工和居民的职业病和健康进行分析,并提出减少噪声伤害的若干对策。
Using mathematical method to analyze the health status of workers and inhabitants of typical industrial districts and industrial neighborhood and put forward the mitigation countermeasure.
本文通过数学解析的方法,阐述了在工业企业中开展二次热能利用必须把回热利用置于首位,以促使工艺生产的强化与燃料的更大节约。
It is shown through mathematical analysis that the regenerative utilization in industry must be put in the first place so as to effect secondary utilization of thermal energy.
从而建立了工业型螺旋分级机的数学模型。
The mathematical models for industrial spiral classifier are finally established.
增长模型是在经济学家谋求用数学方法来解释发达工业国家经济史的时候兴起的。
Growth models arose when economists sought to explain the economic history of advanced industrial countries in mathematical terms.
分析了煤发热量与工业分析指标之间的相关性,建立了数学模型。
A mathematics model are established after analyzing the correlativity between calorific value and indexes of approximate analysis.
运用数学模型对超临界CO2萃取天然产物的传质过程进行模拟,对于预测工业化规模的萃取条件具有重要的指导意义。
The mass transfer models presented for supercritical CO2 extraction of natural products have great significance in prediction of extraction conditions of industrial scale.
并根据工业铝电解的实际情况,分四段求出了其电解质的电导率数学模型。
The mathematical model of six-factor linear regression equation about conductivity on the basis of aluminium electrolysis practice was derived in four stages.
由于该控制方案有很强的适应能力,所以适用于缺乏精确数学模型且参数变化的大迟延工业过程。
Owing to the good fitness of this control method, it can be used in large delay industry process of uncertain model and variational parameters.
本文在对工业螺旋运动理论分析的基础上,建立了螺旋运动的数学模型,并对其误差进行了分析,提出了螺旋运动“全误差”的概念。
Based on the analysis of industry helical motion, spiral motion model is established, and a "total error" concept is proposed for its error analysis.
本文在对工业螺旋运动理论分析的基础上,建立了螺旋运动的数学模型,并对其误差进行了分析,提出了螺旋运动“全误差”的概念。
Based on the analysis of industry helical motion, spiral motion model is established, and a "total error" concept is proposed for its error analysis.
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