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- Doppler Radar Observations of Dust Devils in Texas. 德克萨斯州沙尘暴的多普勒雷达观测。
- Of,relating to,or using the Doppler effect or Doppler radar. 都普勒,克里斯蒂安·约翰1803-1853奥地利物理学家和数学家,于1842年首次阐述都普勒效应的原理
- Of, relating to, or using the Doppler effect or Doppler radar. 都普勒,克里斯蒂安·约翰1803-1853奥地利物理学家和数学家,于1842年首次阐述都普勒效应的原理
- A Doppler radar was used to assess the performance of DWL. 给出了典型实验结果,与安徽省气象局多普勒雷达进行了对比实验,两种方法测得的风廓线较为吻合。
- Accuracy of Wind Fields Observed by a Bistatic Doppler Radar Network. 双站多普勒雷达网观测的风场的准确性。
- VHF Doppler Radar Observations of Buoyancy Waves Associated with Thunderstorms, 1984 J.Atm.Sci. 雷达和微波辐射计测雨特性比较及其联合应用,1980年大气科学。
- The Observatory implemented a more advanced Doppler radar at Tai Mo Shan, the highest peak in Hong Kong. 天文台在全港最高的大帽山设置了一台更先进的多普勒雷达。
- A way to measuring the miss distance vector by doppler radar theory is described. 描述了一种利用多普勒雷达原理进行脱靶矢量测量的方法。
- The detective ability of airborne pulsed Doppler radar is often greatly degraded in active jamming environment. 摘要在有源干扰下,机载脉冲多普勒雷达检测性能往往受到严重影响。
- A method and steps of calculating SRH are presented, first, with Doppler radar vertical wind profile (VWP) product. 首先探讨了由多普勒天气雷达提供的垂直风廓线(VWP)产品计算SRH的方法和步骤。
- In addition to measuring rainfall intensity, the Doppler radar detects the speed of movement of raindrops based on the Doppler principle. 故此,这台多普勒雷达除可探测降雨强度外,还可利用多普勒原理来探测雨点的移动速度。
- But this Lakers season couldn't have been forecast using Doppler radar of Nostradamus asking questions to a Magic 8 Ball. 即便用多普勒雷达观察或让诺斯卑达穆斯占卜的方法找到幸运8号球,也不会猜到湖人本赛季的变化。
- By using synoptic charts, hourly GMS5 infrared TBB pictures and Doppler radar echo data, the rainstorm process on August 16, 2003 has been analysed. 摘要应用天气图、卫星云图TBB资料和多普勒雷达回波资料,分析了云南2003年8月16日的暴雨天气过程。
- Onthe basic reflectivity figure of Doppler radar,the band echo of squall line changed into bowecho,indicating the increased disaster potential. 在多普勒雷达基本反射率图上,飑线形势的带状回波演变为弓形,预示着增加的灾害潜势;
- The navigation and avionics are probably from domestic sources.The navigation system consists of radioaltimeter, doppler radar and GPS. 导航和电子设备可能来自国内,导航系统包括无线电测高计、多普勒雷达、GPS。
- The problems of frequency ambiguity and blind frequency band are discussed for a pulse repetition frequency (PRF) Doppler radar in this paper. 针对脉冲多普勒雷达中的速度遮挡问题,提出了基于频域跳盲的PRF组合选择准则及其跳盲方法;
- For having amicable and handling convenient interface, the module having be carried out, which is applied to the Programmed track Doppler radar. 为了具有友好的、操作方便的人机界面,进行了多普勒雷达程控跟踪模块设计。
- And the radar echo characteristics of the heavy precipitation supercell storm were analyzed based on the Doppler radar data in Dalian. 利用大连市气象局新一代天气雷达资料,分析了强降水超级单体的雷达回波特征。
- Using Doppler radar data, an algorithm for precipitation nowcast is set up by applying an improved cross-correlation extrapolation method (COTREC). 摘要利用多普勒雷达资料,采用一种改进后的交叉相关法(COTREC)建立了一种降水临近预报方法。
- Using the Doppler radar s high precision velocity information,the ballistic coefficient s characteristic of reentry process is emulated and researched. 利用多普勒雷达的高精度测速信息,针对弹道导弹的再入过程,对弹道系数进行了仿真研究,分析了雷达的测量精度对弹道系数估计误差的影响。