查询词典 forecasting

Was put forward, namely innovating the enacting the master Production Schedule scientifically and rationally based on sales forecasting and order number.

该模型将MRP、JIT、TOC三种理论加以融合，提出一种新的生产计划管理方法——MTJ。

The major contents include (1)introduction to materials management,(2)classifying and coding,(3)forecasting and budget planning,(4)purchasing management,(5)warehousing management,(6)inventory management,(7)material requirements planning,(8)performance evaluation

本项课程主要在介绍物料管理之相关理念，内容包括物料管理概述，分类与编号，用料预测与物料预算，采购管理，仓储管理，存货管理，物料需求规划及物料管理绩效评估

The results presented in this paper confirm considerable value of the fuzzy modeling based approach in forecasting the MCP.

用过去的MCP实际数据建模并测试TSK模型，所得到的结果是正确有效的。

Short-term load forecasting based on hard-C mean clustering algorithm and support vector machine.

基于硬C均值聚类算法和支持向量机的电力系统短期负荷预测。

Application of grey Verhulst model in middle and long term load forecasting .

灰色Verhulst模型在中长期负荷预测中的应用。

It had broken out many times on our country history, and has great impact on wheat yield. Therefore, the forecasting of wheat midge is very important to the control of wheat midge.

小麦吸浆虫对小麦可造成毁灭性灾害，在我国历史上曾多次爆发，本世纪50年代、80年代猖獗危害。90年代以来，每年仍在部分地区猖獗危害，对小麦生产造成了较大的影响。

The accurate rate of return of the previous five methods are higher than their prediction, but their accurate rates of return are also not good, all these show that these predicting methods are not good in the forecasting of wheat midge than neural network.

从以上数字可以看出，前五种预测方法的回测准确率都比预测准确率高，但回测准确率也不十分理想，说明这些预测方法对小麦吸浆虫的回测和预测效果都不如神经网络方法。

The portable mine detector,which is used to make advance detection of the front small structure of the mining faces by utilizing the diffracted wave ,has become an effective auxiliary tool for the forecasting in the tunnelling.

便携式矿井探测仪是应用绕射波来超前探测巷道掌子面前方小构造的，在速度低于上下围岩的中等速度的特定层位中，地震波将在前方的小断层或小构造处反射，以绕射波形式返回到检波器，其最远的探测距离达184m，成为在掘进巷道中预测预报的有效辅助工具。

The local minima problem is the main difficulty of accurate forecasting.

局部最优问题是影响神经网络预测精度主要因素。

The innovation and the breakthrough point of the system research chiefly shows in: finding out the effective forecasting technique of formation, oil and gas water bed and formation pressure , internal/external sharing of data, automatic examination of related data, automatic drawing of three kinds of graph, automatic showing the well position on the structure well position map according to the designed coordinate of well,pretreatment technology of design, generating of design book, mixed arrangement of graph and text, transmission and examination of design book on net, computer management of design book and data, on net query, data compressing technology, etc.

系统研究的创新和突破点主要表现在：总结出一套行之有效的钻遇地层、油气水位置预测方法和根据邻井综合录井资料预测地层压力方法，开发了系统数据内外部共享和相关数据的自动校验、三种图件的自动绘制和在构造井位图上根据设计井座标自动展井位、设计预处理、设计书的生成和图文混排、设计书网上传输和网上审批、设计书和数据的计算机管理和网上查询、大数据压缩等技术。

The statistical analysis of this large set of mutations has led us to propose a diagnostic strategy that should help with the molecular work-up of optic neuropathies.

这一大系列基因突变的统计学分析引导我们提出一个诊断策略，可以帮助我们对视神经病变进行分子学的诊断检查。

The results show that the pipe grouting changes the mechanical parameters of surrounding rocks to achieve the security of engineering objectives by reinforcing surrounding rocks and bolcking the water.

研究表明：小导管注浆一方面改变了围岩的力学参数，另一方面利用浆液的固结特性可以实现堵水和加固围岩的工程目标，使隧道在开挖过程中的安全得到保障。