助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   forecasting grey model 的翻译结果: 查询用时:0.006秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

forecasting grey model
相关语句
  灰色预测模型
     The GM(1,2) short-term spot price forecasting grey model
     GM(1,2)短期现货电价灰色预测模型
短句来源
  相似匹配句对
     GREY FORECASTING CONTROLLER
     灰色预测控制器
短句来源
     Grey forecasting model
     灰色预测模型
短句来源
     Chapter Three: Grey Forecasting.
     第三章灰色预测。
短句来源
     ③Grey forecasting model.
     ③灰色预测模型;
短句来源
     Grey Forecasting Model of Multifactor
     多因素的灰色预测模型
短句来源
查询“forecasting grey model”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


The analysis of factors that influence groundwater level in a karstified area of groundwater exploitation is followed by the establishment of a Grey Model(1, 3) to forecast the groundwater level fluctuation with relation to pumpage and precipitation. The accuracy of forecasting was raised and reached the requirement by means of exponential smoothing in improving the initial data sequence and correcting the mean square deviation of the result. This has led to an ideal forecasting Grey Model...

The analysis of factors that influence groundwater level in a karstified area of groundwater exploitation is followed by the establishment of a Grey Model(1, 3) to forecast the groundwater level fluctuation with relation to pumpage and precipitation. The accuracy of forecasting was raised and reached the requirement by means of exponential smoothing in improving the initial data sequence and correcting the mean square deviation of the result. This has led to an ideal forecasting Grey Model and expanded its scope of application.Consequently, the Grey System Theory will become more vital in hydrogeology.

文中分析了岩溶地下水开采区地下水位的影响因素,建立了考虑开采量,降雨量这两个主要因素的GM(1,3)预测模型。并且使用了指数平滑改造原数据序列的方法,提高了水位的预测精度。同时采用了均方差修正,使水位的预测精度达到要求。从而使得GM预测模型更加完善,扩大了其使用范围,使灰色系统理论在水文地质学中更富有生命力。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关forecasting grey model的内容
在知识搜索中查有关forecasting grey model的内容
在数字搜索中查有关forecasting grey model的内容
在概念知识元中查有关forecasting grey model的内容
在学术趋势中查有关forecasting grey model的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社