Weather prediction has never been a perfect science.

天气预报从来都不是一门准确无误的科学。

She said that she was listening to the weather prediction then.

他说他那时在听天气预报。

Some people pay attention to their family pets as a means of weather prediction.

一些人会注意家中宠物的动静并以此作为预测天气的一种方法。

Numerical weather prediction, especially T106 provides a lot of physical parameters.

数值预报产品，尤其是T106提供了大量的物理量的预报产品。

Mesoscale numerical weather prediction model is the efficient way to the weather forecast.

中尺度数值预报模式是进行中尺度天气预报的有效手段。

The back-end weather database of weather predictions. The information contained in a weather prediction is.

预测天气的后台WEATHER数据库。

An operational real-time weather prediction system of the Shanghai Meteorological Bureau is introduced.

本文介绍了上海市气象局的天气预报实时业务系统。

For a multifactor weather prediction problem, this paper constructs a new model of fuzzy neural network based on rough set.

针对民用机场多因素气象预测问题的复杂性，该文构建出一种基于粗糙集的模糊神经网络模型。

This paper introduced the operational medium range numerical weather prediction system in the national meteorological Center;

介绍了国家气象中心现行中期数值预报业务系统；

The main scientific issues related to the numerical weather prediction (NWP) in the northwest China are reviewed in this paper.

分析了与我国西北地区数值预报相关的几个主要科学问题。

At present, data errors and model errors are the key factors to the improvement of the numerical weather prediction (NWP) results.

目前，制约数值预报结果准确性进一步提高的关键因素有两个：资料误差和模式误差。

Finally, the feasibility of the probabilistic forecast on landslides using weather prediction is discussed with an actual example.

最后，对概率预报滑坡的可行性进行了实例分析和探讨。

A sampling of these include weather prediction, data mining, genetic and biomedical engineering, and artificial intelligence applications. 5.

这些问题的示例包括天气预报、数据挖掘、遗传和生物医学工程，及人工智能应用。

Researches on severe convective weather prediction, including tornado, squall line, thunderstorm, become fatal tasks in meteorological field.

龙卷、飑线、雷暴等重大天气灾害的机理和预测研究是气象领域的重大研究课题之一。

As applied in weather prediction like probability forecast, ensemble prediction has been used for "targeted observation" and data assimilation.

集合预报的应用，在天气预报上主要是概率预报，另外在“目标观测”、资料同化等方面也有广泛应用。

The uncertainty of surface emissivity influences directly the efficiency of satellite radiance assimilation in numerical weather prediction model.

地表比辐射率计算的不确定性，直接影响到卫星资料在数值预报中同化应用的效果。

It also can provide good initial conditions for numerical weather prediction if using GPS receiver network and improve the accuracy of forecasting.

组网观测可以为数值天气预报提供好的初始场，提高模式预报精度。

In most instances weather prediction is the ultimate goal of atmospheric research, the exceptions being the rather rare attempts at controlling the weather.

在大多数情况下，天气预报是大气研究的最终目的，只有为数甚少的试图控制(调节、影响)天气的探索是例外。

The system relies on numerical weather prediction, has friendly man-machine interface, and realizes seamless connection to the energy management system (EMS).

该系统以数值天气预报为基 础，具有良好的人机界面，实现了与能量管理系统（energy management system，EMS）的无缝连接。

The results of the test will be beneficial to selecting suitable explicit integration schemes for medium - and short-range numerical weather prediction models.

试验所得的结果对于选取合适的中、短期数值天气预报模式的显式积分方案将有参考作用。

In this paper, the concept, phenomena and handling methods of nonlinear computational instability in the problems of numerical weather prediction are discussed.

本文综合介绍天气预报问题中的非线性计算不稳定的含义、计算现象和处理办法。

The distribution of high temperature intensity is discussed and it supplies the climate background as well as the respect of the high temperature weather prediction.

对高温强度的分布进行了探讨，为预报高温提供了气候背景，并提出了高温天气预报的着眼点。

The method is also helpful for numerical weather prediction models in providing a better initial data set and improving the accuracy of calculation of pressure gra...

在数值预报模式中使用这种方法可较好地求得陡坡地区的气压梯度力，改进模式的性能。

To improve upon persistence forecasting, companies rely on numerical weather prediction (NWP), the approach used by meteorologists to produce national weather forecasts.

为了改进持续性预报，企业们依靠数值天气预报(NWP)，这是一种气象学上用来进行天气预报的方法。

Ocean temperatures and wind shear are considered the two most important factors for predicting hurricanes, both in regular weather prediction studies and climate change studies.

在常规天气预报研究和气候变化研究中，海洋温度和风切变都被认为是预测飓风的两个最重要的因素。

A committed classroom teacher, Professor Fovell teaches courses on topics including atmospheric dynamics, thermodynamics, weather prediction and forecasting, and cloud dynamics.

阿承诺学校教师，教授Fovell教授，包括大气动力学，热力学，主题课程，天气预测和预报，和云动力。

Stability related to theoretical model for catastrophic weather prediction that includes non-hydrostatic perfect elastic model, anelastic model was discussed and analyzed in detail.

详细讨论、分析了涉及灾害性天气预报的理论模式的稳定性，这些模式包括：非静力完全弹性方程组、滞弹性方程组。

If you are looking at actual wind velocities in weather prediction then the regions with high curl tend to be hurricanes or tornadoes or things like that. They are not very pleasant things.

你看天气预报中实际风速图中，高旋度的地方可能是飓风，或龙卷风，或那样的东西，让人很讨厌的东西。

It is a variational method whose constraints are represented by the dynamic model for numerical weather prediction, and is a substantial improvement on the traditional variational scheme.

伴随模式的方法是以数值天气预报的动力模式作为约束条件的变分方法，比传统的变分方法有了很大的改进。