1、

Study on ANN based construction tender price index prediction model and sensitivity analysis

建筑投标价格指数神经网络方法及敏感性分析

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2、

Study on A New Method for the Model Test and Speed Performance Prediction of Single Screw Submarine

潜艇快速性模型试验分析及实艇预报新方法研究

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3、

A model for fracture toughness prediction in compact tension specimen of concrete

混凝土紧凑拉伸试件断裂韧度计算模型

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4、

Using the TITCGM ( 1,1)-PC model, the short term prediction analysis to the different line types of the Shanghai-Kunming raising speed railway line with the speed level of 200-250km/ h is made.

应用TITCGM(1,1)-PC模型对我国提速线路沪昆线200-250km/h速度等级不同线路类形的实测TQI进行了短期预测分析。

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5、

Prediction model of diffusion coefficients for ternary alloy

三元合金中组元扩散系数的预测模型

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6、

A hyperpolyhedron model obtained by pattern recognition methods can be used to describe the boundaries of the zone of ternary compound formation in the multi-dimensional space, with good ability of computerized prediction for ternary intermetallic compound formation.

由模式识别方法所得超多面体模型可用于描述多维空间中三元金属间化合物形成区的边界,且能预报三元金属间化合物的形成与否。

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7、

Presents a discussion on usual checking criteria of prediction model accuracy in forest practice and derives an index of relative critical error that has definite statistical sense by Freese's hypothetical test construction method.

本文对林业实践中常用的检验预测模型精度的指标进行了讨论,并从Freese提出的假设检验结构的方法中导出一个有明确统计意义的相对临界误差的指标。

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8、
9、

The effect of test interval and of predicted steps on prediction precision of GM ( 1,1) model was investigated.

分析了实测数据时间间隔和预测步数对GM(1,1)模型预测精度的影响。

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10、

Attempt is also tried to apply the present method in predicting wash wave of conversional catamaran, the comparison between the prediction and the model test measurement shows fairly good agreement.

文中还尝试使用本文方法预报常规高速双体船的尾波(Wash wave),结果发现预报与水池测量结果相当吻合。

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11、

Prediction Model for Oxygen Pick-up Rate of Teeming stream from Ladle to Tundish During Concasting

连铸盛钢桶到中间罐注流吸氧速率的预报模型

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12、

Effects of Testing Position and Temperature on Accuracy of Near-Infrared Prediction Model for Apple Quality

测试部位、温度对苹果品质近红外分析准确度的影响温度湿度红外辐射计

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13、

GM ( 1,1)-Markov Model for Prediction of Bridge Technical Condition

桥梁技术状况预测的灰色马尔可夫链模型研究

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14、

An Artificial Neural Network Model for Prediction of Thickness Ratio of the Rolled Al/ Cu Sheet

黄铜/铝双金属轧后厚比预测的神经网络模型

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15、

Three-dimensional Tectonophysics model for the Middle-Eastern Qilian Mountains and its application in earthquake prediction

祁连山中东段三维构造物理模型及其在地震预报中的应用

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16、

Dynamical model of RBF neural network-based prediction for heat transfer oscillating behavior of thermosyphon

重力热管振荡传热特性RBF神经网络动态建模

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17、

Thermodynamic Model for Prediction of Wax Precipitation in Gas Condensate Mixtures

预测凝析油气体系蜡沉积热力学模型

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19、

Study of Wave Propagation Prediction about Three-Dimensional Ray Tracing Model

基于三维射线跟踪模型的电波传播预测研究

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20、

Also, the experimental data were compared with the results calculated according to the other three prediction methods, the ideal adsorbed solution model, the vacancy solution theory of adsorption using Flory-Huggins activity coefficient equation, the two-dimensional van der Waals equation.

还用另外三个吸附模型的计算和比较。它们是理想吸附溶液模型,Flory&Huggins活度系数方程的吸附空穴溶液模型及二维van der waals状态方程。

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