雷达回波,radar echo
1)radar echo雷达回波
1.Analysis ofradar echo of a torrential rainstorm in northeastern Sichuan basin;盆地东北部特大暴雨雷达回波分析
2.Radar echo characteristics of regional heavy rain process;一次区域大暴雨过程的雷达回波特征分析
3.Radar echo characteristics of severe thunderstorm weather on August 13, in Shantou,Guangdong province;“.08.13”汕头强雷暴天气雷达回波特征分析
英文短句/例句
1.The Study of MMW Radar Echo Denoising and Character Extraction毫米波雷达回波去噪与特征提取研究
2.Real-time Acquisition and Review of Marine Radar Echo Signal导航雷达回波信号的实时采集与回放
3.The Study of the Relation between Lightning Flash and CINRAD Doplar Radar s Echo in the Middle Area of Guangdong;广东中部地区雷电与CINRAD雷达回波的关系研究
4.Climatic Characteristics of Thunderstorms in Changzhou Within 56 Years and Radar Echo Characters常州雷暴的气候特点及多普勒雷达回波特征
5.Radar echo characteristics of disastrous strong thunder and lightning weather in Jiangxi江西灾害性强雷电天气的雷达回波特征
6.Characters of Doppler Radar Velocity on Intense Gust in the East of Hubei Province鄂东地区雷雨大风多普勒天气雷达回波特征
7.THE PROGRESS ON HAIL CLOUD RECOGNITION WITH RADAR ECHO DATA用雷达回波资料识别雹云的最新进展
8.Modeling & Simulation for Echo of Radar Detecting Ground Targets地面目标监测雷达回波的建模与仿真
9.Target Identification by Using Radar Echo Polarization Information利用雷达回波中的极化信息识别目标
10.Preliminary Discussion on Automatic Identification of Frontal Line from Radar Echo Features;利用雷达回波自动识别锋线方法初探
11.Study on Echoed Signal Simulation of Airborne SAR;机载合成孔径雷达回波信号模拟研究
12.The Character Analysis of Mobile Bistatic(Multistatic) Radar Echo;移动双（多）基地雷达回波特性分析
13.Method of Display 711B1 Meterological Radar Echo PFI Data;711B1天气雷达回波PPI数据显示方法
14.An Analysis of Doppler Radar Echo Feature on Fushun 090621 Hail抚顺“090621”冰雹多普勒雷达回波特征分析
15.Design of a radar echo generator based on FPGA and DSP基于FPGA+DSP的雷达回波发生器设计
16.Doppler radar echo features of a Macro-downburst一次宏下击暴流的雷达回波特征分析
17.Feature analysis of a squall line Doppler radar echo一次飑线的多普勒雷达回波特征分析
18.Target Recognition Based on Sequencable Outline Image of Radar Echo基于雷达回波序列轮廓像的目标识别
相关短句/例句
radar echoes雷达回波
1.In combination with the real-timeradar echoes,the correlation analysis is conducted.利用三维积云数值模式模拟了呼和浩特地区强对流天气的发展过程,并结合实时雷达回波资料进行了对比分析,指出模式输出的部分物理量与理论值、雷达回波或地面天气及降雹(水)实况符合得较好。
2.Based on synoptic maps,radar echoes and variations of station observations such as temperature, a widespread squall process occurred in South Fujian on 6 April 2002 was analyzed.本文对2002年4月6日发生于闽南地区的一次大范围飑线过程进行了天气学、雷达回波演变及气象要素变化等方面的分析,认为判断飑线发生与否不能仅依据本地气象要素的变化,雷达回波等信息将有助于对天气现象的正确理解。
3.By using conventional meteorological data and next-generation weather radar echo data, we analyzed the evolving characteristics of circumfluenee background,physical parameter field andradar echoes in this weather.利用常规高空、地面观测资料和新一代天气雷达资料系统地分析了此次天气中环流背景、物理量场、雷达回波的演变特征。
3)radar return雷达回波
1.This dissertation first introduces the common stop-and-go model in modeling ofradar return of moving targets, and analyzes theradar return characteristic of moving targets based on the stop-and-go model.动态目标雷达回波数据应用于算法验证、目标特性分析等等,在工程上有着重要的价值。
4)713C radar echo713C雷达回波
1.Through analyzing on the FY-2C nephogram connecting with the713C radar echo, this paper makes the comparative analysis on the processes of the stormy weathers occurring twice continuously in southern Shanxi Province and Henan Province in July,.通过FY—2C云图结合713C雷达回波分析,对7月连续两次发生在山西南部、河南省的暴雨天气为主的过程进行了对比分析。
5)45dBZ radar echo45dBZ雷达回波
6)radar echo map雷达回波图
延伸阅读
雷达回波延迟雷达回波延迟radarechoes，delayof广义相对论实验检验之一。1964年I.I.夏皮罗提出一项新的广义相对论检验，利用雷达发射一束电磁波脉冲，经其他行星反射回地球被接收。当来回的路径远离太阳，太阳的影响可忽略不计；当来回路径经过太阳近旁，太阳引力场造成传播时间加长，此称为雷达回波延迟。这一观测也可以以人造天体作为雷达信号的反射靶进行实验。观测的结果和理论计算之间在1％的精度内符合。
