forecasting theory
英 [ˈfɔːkɑːstɪŋ ˈθɪəri]
美 [ˈfɔːrkæstɪŋ ˈθiːəri]
网络 预测理论; 预报理论
双语例句
- The developing trend of coal and gas outburst forecasting theory is non-contact continuously dynamic space forecast.
非接触连续动态空间预测是未来煤与瓦斯突出预测理论的发展趋势。 - Application of grey forecasting theory in ground pressure
灰色预测理论在矿山压力研究中的应用 - The gray model forecasting theory and fuzzy control technology are introduced, and a new method based on gray model forecasting and fuzzy control of coal-feed in a jig is proposed in the paper.
本文对灰色预测理论及模糊控制技术进行了介绍，并提出了一种对跳汰机给煤量进行灰色预测和模糊控制的新方法。 - Research Progress of Machinery Fault Forecasting Theory and Technology Based on Virtual Environment
虚拟环境下机械装备故障预测理论与技术研究进展 - A method for forecasting geotechnical engineering distortion by applying the least square error forecasting theory was presented, and the model optimization was studied.
根据最小方差预测理论，提出了用最小方差预测法预测岩土工程变形，对其建模机理和准则进行了论述，并对预测模型的优化方法进行了研究和探讨。 - Study on Fault Forecasting Theory of Complicated Systems and Application in Excitation Systems
复杂系统的故障预测理论及其在励磁系统中的应用研究 - Mid-long term load forecasting theory and its application was studied in this paper.
本文研究了中长期负荷预测理论及其应用。 - Based on combinatorial forecasting theory, the future demand of automobile market in China can be more precisely forecasted.
根据组合预测理论建立中国汽车市场需求组合预测模型；运用组合预测模型对我国汽车市场的未来需求进行了预测。 - Gray forecasting theory is applied to the time series forecast of the death per kilo man rate and drill accident number in petroleum industry in the paper.
论文应用灰色理论对石油工业的千人死亡率和钻井事故次数进行时间序列预测，预测模型的预测结果与实际情况有较好的吻合，误差较小，预测结果可信。 - Carry on deep analysis and study about the requirement forecasting theory and method of inland water transport: Putting forward the level and smooth law of index which is adjusted, which improve the precision of predicting;
对内河运输需求预测理论与方法进行深入的分析和研究：提出了带调整的指数平滑法，提高了预测精度； - Based on the present forecasting methods, the foreshadowing and forecasting thoughts and grey forecasting theory, as well as the principle of same class identification, this paper presents a method to establish the combination forecasting model by the twice grey correlation analysis.
本文在总结现有预测方法的基础上，结合前兆预报思想和灰色预测理论，依据数据求同原则，提出了运用二次灰关联分析，建立组合模型的预测方法。 - According to Grey Forecasting theory, this paper presents two sets of Grey System Model which can be applied to forecast heating load& GM ( 1,1) and Grey Correction Model.
本文根据灰色预测理论，提出了两种适用于供热负荷预测的灰色系统方法&GM（1,1）法和灰色校正模型法。 - Depending on the characters of intercity freight transportation compared to the traveler transportation, the proof that different forecasting theory and methods should be taken for the freight transportation demand and traveler demand is proposed.
论文分析了和旅客运输相比，地区间货物运输的特点，提出了货物运输需求量的预测在理论和方法上和客流需求量的预测有所不同的依据。 - The Progress of Short-term Forecasting Theory of Traffic Flow
交通流短时预测理论研究进展 - Based on the forecasting theory of the optimization weighted array, an optimization weighted array model with a runoff response linear model and a time sequential model is developed to predict daily runoff, and the optimal weighting coefficients are derived by the least square method.
根据最优加权组合预测原理，建立了径流响应线性模型和时间序列模型的优化加权组合模型，以预测日径流，依据最小二乘法原理确定其优化加权系数。 - By using grey disaster forecasting theory that solved the problem of the aberrant points 'presence of the history data in GM ( 1,1) forecasting model and using the character of regression, a combined method was come up with.
利用灰色灾变预测原理，解决预测中的历史数据跳变问题；利用传统的回归方法，对跳变点之间的情况加以预测，实现GM（1,1）和传统回归预测的组合预测。 - This article made a comprehensive summary and presentation to the forecasting method which has been widespread applied in recent several dozens years, and expatiated this forecasting method from several aspects such as forecasting theory, modeling method, suitable condition, application merit and insufficiency, etc.
对近几十年来得到广泛应用的有效灌溉面积的预测方法做了全面地总结归纳，从预测原理、建模方式、适用条件和应用中的优点和不足等方面进行了阐述。 - Also, based on the combining forecasting theory, an integrated ANN and grey model were be defined, which supplies an effective method for further improving prediction accuracy.
并根据优选组合预测理论将灰色钱差预测与神经网络预测结果有机结合，给出了这一方法在材料性能预测中的应用实例，为进一步提高预测精度提供了有效的方法。 - Then the load forecasting theory is discussed systematically;
然后系统地阐述了预测理论和各种预测方法； - A Study of and Improvement on the Forecasting Theory and Method
对预测理论与方法的探讨和改进 - At present domestic scholars put forward a flood forecasting theory-flow influence line method. The two basic requirements of this method, rainfall and water mark elevation, can be satisfied in Guangdong province for both big and small bridges.
目前国内有学者提出了水害预测理论流量影响线法，广东省既有中小桥基本上满足了该方法所依靠的两个基础雨量及水痕高程。 - Grey combined forecasting model is one of the main research directions in the combined forecasting theory, and the organic integration of the grey model with other models is an important content in the grey combined forecasting model.
灰色组合预测模型是组合预测理论中的主要研究方向之一，灰色模型与其他模型的有机结合是灰色组合预测模型的重要内容。 - Secondly, prediction ideas model is the model of design ideas. Prediction ideas model is formed by using system modeling theory, single forecasting theory and combined forecasting theory. The theoretical proof ensures the theory of design ideas is correct.
其次，运用了系统建模理论、单项预测理论及组合预测理论，对收费站收费预测模型的设计思路进行了系统建模，形成了预测思路模型，保证了收费预测模型设计思路的理论正确性。 - After synthetically introducing the current situation of the common-used forecasting theory, and explains in detail the research of the ANN forecasting theory and its applied situation.
在综合介绍了常用的预测理论在预测分析中的应用现状之后，详细阐述了神经网络预测理论的研究及应用情况。 - This thesis summarizes the research methods of hotbox rule, analyzes the shortcomings of these methods, and puts forward a new view using grey forecasting theory predict hotbox.
本文对研究热轴规律的常用方法进行了简单总结，分析了这些方法存在的不足，提出了基于灰色预测理论进行热轴预测判别的新观点。 - Chapter 2 begins with various theories and methods about traffic prediction. Based on analysis of real data from a large call center, we bring forward a new forecasting theory and set up a traffic forecasting model.
本文在第二章首先详细介绍了前人预测话务到达的各种理论和方法，然后在对实际数据分析的基础上提出了本文的预测方法，建立了话务预测模型。 - It shows that this forecasting theory is feasible, and the result of this method is comparatively accurate.
从实际工程中的应用实例可以看出，该预测方法是可行的，预测结果也是比较准确的。 - The design theory of monitoring system, information transmitting system and the forecasting theory of safety building on the base of computation models, specialist knowledge and similar engineering are discussed in detail. 2.
对于监控体系中的监测系统设计理论、信息传输系统设计理论以及建立在理论计算模型、专家知识与工程类比基础上的安全性预测预报理论都进行了详细地研究。 - Weighted Markov-chain forecasting theory can achieve the goal of fully and reasonably using the information to forecast the runoff.
利用加权马尔可夫链预测方法能达到了充分、合理地利用信息进行预测的目的。 - In theory can enrich the logistics demand forecasting theory, especially the regional logistics demand forecasting theory, can be used as academic research and provide a theoretical reference and so on.
理论上可以丰富物流需求预测理论，特别是区域物流需求预测理论，可以作为学术研究提供理论借鉴等。