1.
Research on application of grey theory and alterable seasonal index to coal output forcasting;
灰色理论及节季变动指数在原煤生产量预测中的应用研究
2.
Partially Linear Autoregression Prediction Model of Chinese Coal Production;
我国原煤产量的部分线性自回归预测模型
3.
Study on the Application of ARIMA Model in Forecasting China's Coal Production
ARIMA模型在我国原煤生产预测中的应用分析
4.
Forecasting model of coal demand and supply;
煤炭产需量预测方法讨论与实证分析
5.
The Method of Predicting Coal Output Based on Gray SPA
基于灰色联系数的煤炭产量预测方法
6.
Apply ARIMA model to forecast China s coal production;
应用ARIMA模型预测中国煤炭生产
7.
Forty-five minerals were found to have increased (or prospective) reserves, including 760 million tons of crude oil, 260.2 billion cubic meters of natural gas and 6.4 billion tons of coal.
有45种矿产新增探明预测储量，其中石油7.6亿吨，天然气2602亿立方米，原煤64亿吨。
8.
Reservoir Simulation for CBM/CMM Production Forecasting and Field Optimisation
煤层气产量预测和矿区优化的储层模拟
9.
Modeling the Prediction of Coal Yield with Genetic Algorithm;
遗传算法在煤炭产量预测建模中的应用
10.
Development of AI Forecasting System to Coal s Output based on EF Model;
基于经济预测模型的煤炭产量智能预测系统的研制
11.
Analysis on the Causes of Motor Accidents in Coal Production and Preventions
煤矿生产中电动机事故原因分析及预防措施
12.
Environment Variation Characteristic and Gray-relation Forecast on Pasture's Yield in Maqu Grassland
玛曲草原气候生态环境变化及牧草产量灰色预测
13.
Application of material balance method to productivity forecast in coalbed methane reservoir
物质平衡法在煤层气藏生产动态预测中的应用
14.
The accurate detection of spontaneous combustion is an urgent mission of coalmine safety in production.
煤矿自燃火灾的早期探测及预报是保证煤炭生产安全的有效手段。
15.
Prediction of coal demand and analysis of the production capacity with safety;
全国煤炭需求预测和具备安全保障的煤矿生产能力分析
16.
The Study on Coal Petrographic Blending and Predicting Coke Quality of ANGANG GROUP;
鞍钢煤岩配煤与预测焦炭质量的研究
17.
The current situation and prospects of raw materials for the production of PVC by calcium carbide process;
电石法PVC生产原料现状及前景预测
18.
The Amended Remaining Model of GM(1,1) and ItsApplication to the Forecast of Coal Sales;
修正的GM(1,1)残差模型在原煤销售量预测中的应用