Radar can be blinded by bad weather, and not all volcanoes are within range of suitable equipment.
恶劣的天气会蒙蔽雷达，且并不是所有的火山都在合适的设备范围内。
The NEXRAD network of 167 weather radar sites is the foundation of all national weather forecasting.
167个天气雷达站点的NEXRAD网络是所有的国家气象预报的基础。
At the meeting, Frick and her colleagues described a new Web portal, called Surveillance Of Aeroecology using weather radar, that makes using radar data much easier for biologists.
在会议中，弗里克和他的同事描述了一种新的利用气象雷达的网络，并叫他“空中盯梢”，这将使生物学家更容易获得雷达数据。
To demonstrate the concepts described in the introduction, NOAA weather radar data for the contiguous United States is used.
为了演示简介中描述的概念，使用了美国周边地区的NOAA气象雷达数据。
The worst turbulence is associated with thunderstorms and they are visible to the naked eye or with weather radar which picks up the size of water droplets.
最恶劣的乱流还伴有雷暴雨，肉眼或天气雷达可以发现。天气雷达可以估测出雨滴的大小。
The Construction of the new weather radar will soon be accomplished, and it will play more and more important role in precipitation forecast and weather modification.
我国新一代天气雷达网建设即将成功，天气雷达在估测降水、人工影响天气方面会起到越来越重要的作用。
During a seven-day auction on eBay that ended on May 29, Novocin says he sold four items, including an X-Band Weather Radar Modulator for and a high-frequency radio circuit card for .
最后，经过七天的竞价，诺沃辛卖出了四件零件，包括以500美元的售价卖出一个雷达调节器和以32美元卖出一个高频无线电电路板。
A new moment invariant method was presented to evaluate the flow field within weather radar echo.
介绍一种用矩不变量跟踪天气雷达回波，以估测回波区域内部流场的方法。
The weather radar, possessing a wide coverage and accurate real-time response, has back waves corresponding to arbitrary points within its coverage.
天气雷达覆盖面广、实时性强，对于观测区域内任意点都有回波与其对应。
Remote measurements of rainfall intensity and areal precipitation by using weather radar are a problem that meteorological scientists have researched with an effort.
利用天气雷达遥测降雨强度和区域降雨量的大小一直是人们努力探索的课题。
The ships are also equipped with a range of weather forecasting equipments including weather radar, sonde, and weather balloon, meteorological satellite image receiving terminal.
测量船也装备多种天气预报装置包括天气雷达、探测装置和气象气球，气象卫星图像接收终端机。
Usually, conventional incoherent weather radar is used to provide only the information on the position of a weather target and its radar reflectivity by detecting echo intensity.
通常非相干的常规天气雷达的应用仅仅是通过雷达回波强度的探测来提供天气目标物的位置和其反射率的信息。
The synthesizer has been applied in the new generation doppler weather radar.
该合成器已应用于新一代多普勒天气雷达。
Multiple and stepwise equations are established with weather radar data in Jiangsu province.
本文利用江苏省天气雷达回波资料建立多元和逐步回归方程。
X band bistatic Doppler weather radar is a new kind of weather detection radar system. It can detect three dimensional wind vector fields from the echo of rain.
波段双基站多普勒天气雷达系统是一种新型气象探测雷达系统，主要用于测量降雨回波的三维风场。
This article presents a puzzle implementation scheme of PUP products by using Doppler weather radar.
提出一种多普勒天气雷达PUP产品的拼图实现方案。
Measurement of the wind fields in the atmosphere with a single doppler weather radar is described in this paper.
讨论了利用单部多普勒天气雷达来探测大气中的风场结构。
My paper introduces reference frame of bistatic Doppler weather radar, basic geometry connection and the equation of bistatic Doppler radar from the theory of bistatic Doppler weather radar.
本文从双基地多普勒天气雷达系统的原理出发，介绍了双基地多普勒天气雷达的坐标系、基本几何关系、双基地雷达方程。
The fifth part introduce weather radar GIS component, a mini GIS. This component provide system locating ability for weather system. It can reflect weather system evolvement more directly.
第五部分介绍天气雷达地理信息组件，一个小型的GIS系统，该组件为系统提供了定位天气系统的能力，更直观的反映天气系统的演变。
By using new generation weather radar data, the characteristics of convective cloud echoes in summer over the northeastern Fujian Province are analyzed.
利用新一代天气雷达资料分析闽东北地区夏季对流云的回波特征。
Sband digital pulse Doppler weather radar; receiver is described in detail in this paper.
较详细介绍了一种S波段数字化脉冲多普勒天气雷达接收系统的实现。
For improving the level of weather forecast, a new method that weather radar echo boundaries can be recognized and tracked by Gaussian descriptors is proposed.
为了提高气象预报业务水平，特别是强对流天气的临近预报能力，提出利用高斯描绘子来进行识别和跟踪天气雷达的回波轮廓。
This article deals with a distance weighing method through which the rainfall intensity and the area precipitation amount detected by weather radar are adjusted.
本文用距离加权方法校准天气雷达估算降水强度和区域降水量。
A method developing a 713 type conventional weather radar into dual linear polarization one has been introduced.
本文介绍了将713天气雷达改为双线偏振雷达的方法。
This article designs the hail detection algorithm with Doppler Weather Radar.
本文主要介绍利用多普勒天气雷达数据探测冰雹的方法。
The ground electric field produced by thunderstorm was studied by using field mill, lightning counter and weather radar.
本文介绍了利用电场仪、闪电计数器以及雷达对雷暴云地面电场进行观测的结果。
The flood forecasting performed for the Jiangjiaji Station of the Shiguanhe catchment of the Huaihe River shows that the weather radar rainfall estimate technique has wide scope of application.
结合淮河史灌河流域蒋家集站进行洪水预报，预报结果表明，雷达测雨在洪水预报中具有广泛的应用前景。
The flood forecasting performed for the Jiangjiaji Station of the Shiguanhe catchment of the Huaihe River shows that the weather radar rainfall estimate technique has wide scope of application.
结合淮河史灌河流域蒋家集站进行洪水预报，预报结果表明，雷达测雨在洪水预报中具有广泛的应用前景。
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