| 释义 |
freight volume短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
货物运输量
The prediction of the total freight volume and the highway freight volume in Henan province using GM1,1, offers the scientific decision-making basis for highway net planning and construction.
运用 GM1，1模型对河南省货运总量和公路货运量进行预测，可为河南公路网规划和公路建设提供科学的决策依据。 cnki
Meanwhile, the length of time on training sample was determined as the recent complete economic cycle when using artificial neural network for railway freight volume forecasting.
并提出在利用人工神经网络进行铁路货运量预测时，训练样本的时间长度为最近的一个完整经济周期。 fabiao
Secondly, forecast- related theory is presented in this paper, and GM1,1 is used to forecast the freight volume within Jiu- hua's region according to the features of historic data.
其次，本文阐述了预测的相关理论，并针对九华物流园区所在区域历史货运量的特点，选择 GM1，1对九华物流园区所在区域的货运量进行了预测。 fabiao |