查询词典 forecast

Given the fact that atmosphere is by no means a determinate system,this paper considers the numerical weather forecast in the view of information theory.

基于大气并非是一个确定论的系统，从信息论的视角考察了数值天气预报问题。

Deutsche Bank has nearly doubled its forecast for Chinese export growth to 30% this year, from 16%.

德意志银行把对今年中国出口增长的预测上调了近一倍，从16%增加至30%。

Diarrhoea is forecast to rise 5% by 2020 in poor countries because of climate change.

同时，干旱也是造成非洲脑膜炎爆发的重要原因。

The principle and characteristics of grey model are studied in this paper. The dynamic model GM(1,1) in the form of differential equation are modeled and used to forecast the newspaper circulation.

本文讨论了灰色模型的机理和特点，建立了描述我国报纸发行系统发展规律的灰色动态模型，并据此对报纸发行量进行了预测。

Appling least absolute deviation to calculate variable parameter of differential equation,robust grey model RGM(1,1) has been set up and used to forecast the settlement tendency of building.

将最小一乘法应用于微分方程变量参数求解，建立稳健灰色模型RGM(1，1)，并将其应用于建筑物沉降预报和比较。

We get the vary rules of mechanics character, study the dilatability and fractal characters of shear surface, analyzed the distortion manner of different kinds mixture, we build the forecast model though test results, while the results are generally same by different test ,so we can use the model to preestimate the mechanics index of mixture quickly.

本文通过试验研究了土石混合料力学特性随岩性、含石量、密实度及颗粒最大粒径等影响因素的变化规律，分析了土石混合料的剪胀性能、剪切面的起伏特征和分形特征、土石混合料的剪切变形破坏方式，经比较现场试验、室内试验及数值模拟的结果基本一致，并依据试验结果建立了不同类别土石混合料力学特性指标的预测模型，可通过模型快速预测不同类型土石混合料的力学特性指标。

"A50 index futures forecast A shares can be used as a reference to the future direction and an indicator to some extent, this will also affect the trend of A shares."

"时A50指数期货的预测可以作为未来方向的参考，以及在一定程度上的指标股，这也将影响A股的趋势。"

OBJECTIVE: To introduce proteomics, to summarize the research of proteomics in directional differentiation of BMSCs, and to forecast the development of proteomics research methods.

目的：介绍蛋白质组学的概况，总结蛋白质组学在骨髓间充质干细胞向心肌、成骨及脂肪细胞定向分化方面的研究进展，讨论其面临的问题，并对蛋白质组学研究方法进行展望。

Every research result shows that Bayesian Classifier acts as one important class technology, Compared with Decision Tree Construction and Neural Network Classifier, Bayesian Classifier can adequately bring into play its incertitude discursion ability, so it can ameliorate learning ability and increase accuracy of forecast, it have better class effect in some conditions.

各种研究结果表明：贝叶斯分类作为数据挖掘中一项重要的分类技术，与决策树和神经网络分类器相比，贝叶斯网络分类器可以充分发挥它的不确定性推理能力，从而改善学习效果，提高预测准确率，在某些情况下具有更好的分类效果。

MARKET FORECAST: N, N-dimethylformamide is a basic chemical material and an excellent organic dissolvent.

市场分析：N，N-二甲基甲酰胺是一种基本有机化工原料和优良的有机非质子极性溶剂。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。