- 更多网络例句与雷达相关的网络例句 [注：此内容来源于网络，仅供参考]
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For example, karst topography is very approach this mode. We not only discuss the effect relation of dipole field in the mediator, but also in the property of antenna. Imaginaries Bessel function is involved in the process of discussion. because it is very important to the result.
钻孔雷达一般使用偶极天线，所以对偶极天线辐射场正反演问题的研究是目前的当务之急，它直接影响着对钻孔雷达资料的正确解释，对进一步研究钻孔雷达天线的有关特性及钻孔雷达的研制起着非常关键的作用。
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This system includes two sets of BridgeMaster series transceiver/turning unit with INTERSWITCH,a Bridge Master 340 rasterscancolour ARPA as processor unit,a Video Master for recording Radar video/Autotrack targetsinformation/speech in a S-VHS tape recorder,a VTS manage computer,a training simulatorand a large screen synthetical display which could show radar and computer screen...
它是由两台互为备份的雷达收发机／天线，一个交换箱，一台用作数据处理中心的BridgeMaster340彩色光栅ARPA，一台用于同步记录雷达原始视频、ARPA跟踪目标数据及语音的VideoMaster，一台用于录像复示的BridgeMaster180彩色光栅雷达，一套用于VTS管理的计算机系统，一台自制的VTS训练模拟器及一台综合显示雷达图像和计算机数据的大屏幕显示器等组成。
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The "Interceptor VG-2" is a microwave Receiver used by some police forces to detect signals radiated by the local oscillator of a radar detector, in simple terms it's a "Radar Detector Detector" VG-2 is only used in a small number of countries such as the Canada, France and Switzerland.
VG-2 反雷达拦截器，是利用微波侦测原理，侦测雷达侦测器上振荡器的辐射波，被利于抓取反雷达，又称反反雷达系统，抓谁在使用侦测器喔！
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To this end the original 'Blue Fox' radar is replaced by Ferranti 'Blue Vixen' coherent pulse-Doppler track-while-scan radar to improve acquisition and look-down capabilities, and other improvements are a MIL 1553B digital databus (making it possible to carry Sea Eagle anti-ship and ALARM anti-radar missiles) and the installation of the Marconi Sky Guardian 200 RWR, the JTIDS for secure voice and data links, two additional underwing hardpoints, wing tip stations for two AIM-9 Sidewinder short-range AAMs, wing improvements, a revised cockpit with HOTAS controls, larger drop tanks, provision for 25 mm Aden 25 cannon in place of the elderly 30 mm weapons, and possibly a Plessey missile-approach warning system.
为实现这一目的，原有的"蓝狐"雷达被新型的"蓝雌狐"连续波脉冲多普勒雷达替换，该雷达具有搜索的同时锁定目标的能力，可下视下射。其他改进包括加装军用1553B数据链，这使得MK2可以使用"海鹰"反舰导弹和ALARM反雷达导弹。另外加装了马可尼"天空哨兵200"通信系统，JTIDS保密语音及数据链路。增加了两个翼下外挂点，翼尖挂架可携带两枚AIM-9"响尾蛇"近距空空导弹。细节的改进还包括：机翼设计有所改进；改进的座舱设计；更大的副油箱；采用阿登25mm机关炮代替了以往的30mm机炮；可能加装了导弹告警系统。
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According to the characteristics and basic tasks of sky wave over-the-horizon radar ,based on the method of Analytic Hierarchy Process, the hierarchy structure of the operational effectiveness evaluation index of sky wave over-the-horizon radar is set up.
根据天波超视距雷达的工作特性和作战任务，运用层次分析法，给出了天波超视距雷达作战效能评估指标的层次结构，确定了各效能指标及相对权重的计算方法，得出了天波超视距雷达作战效能评估的数学模型，为该雷达的发展改进及作战使用提供辅助的决策依据。
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Led light,clamp light,desk light,wall light, floor light, pendant light,strip light,down light,commercial light,project light,lamp-house series,optics lens series, Fingerprint Recognition, Fingerprint machine,Fingerprint device, Fingerprint module, Fingerprint sensor, fingerprint reader, Fingerprint Access Control , Fingerprint-Electronic Lock ,Fingerprint Attendance ,Fingerprint Controller, Fingerprint Access Control Machine , fingerprint IC reader, GPS doggie detector, Doggie detector, Doggie speed camera detector, detector auto speed electronic doggie, anti-speed radar detector, anti-auto speed radar detector, GPS anti speed radar detector, GPS anti-auto speed radar detector ,anti-speed detector, Speed Detector, GPS Radar navigator, GPS radar speed detector, Bluetooth GPS speed detector, mobile phone GPS speed detector, Handhold GPS speed detector, GPS speed detector, GPS speed radar detector, GPS, GPS Navigation, SD Card CF,GPS phone speed camera detector, auto, Car speed camera detector anti wiretapping IPTV,Detector de la velocidad del GPS, Tarjeta sin hilos de la red,Detector del radar del GPS, Receptor basado en los satélites de Digital|Het ontwerp van het Web,Reeks-hoogste doos IPTV,GPS snelheidsdetector,Virtuele Privé Servers
汽车防盗电子狗GPS，指纹采集仪，指纹仪，指纹锁，指纹设备，指纹传感器，指纹门禁，数字指纹采集仪，指纹门锁，指纹银行，指纹考勤机，指纹识别仪，指纹识别器，指纹识别器上网，汽车指纹防盗锁，汽车测速仪，汽车测速器，汽车雷达测速仪，汽车雷达测速器，汽车测速仪GPS，汽车雷达测速器GPS，汽车雷达测速仪GPS，汽车测速器GPS，手持式雷达测速仪，手持式雷达测速器，测速仪，测速器，雷达测速仪，雷达测速器，测速仪GPS，雷达测速器GPS，雷达测速仪GPS，测速器GPS，汽车防盗定位，汽车防盗定位GPS，汽车防盗报警，监控系统，监控器材，监控，监控安防，监控摄像机，闭路监控安防系统，网络远程监视，网络远程视频监控，反汽车测速器，反汽车测速仪，反汽车雷达测速仪，反汽车雷达测速器，反汽车雷达测速GPS，反汽车测速器GPS，反汽车测速仪GPS，汽车测速电子狗GPS，汽车雷达测速电子狗GPS，汽车测速电子狗GPS，汽车雷达测速电子狗GPS，汽车测速电子狗，汽车雷达测速电子狗，GPS反流动测速器/汽车电子狗，GPS反流动测速器，蓝牙GPS预警器，车载雷达探测器，GPS雷达预警器，电子狗|汽车电子狗|汽车反超速雷达|反电子眼|探测狗，反偷听，反偷拍，反窃听，手机电子狗，反手机窃听器，反手机监听器
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The main techniques of this system are as follows: Simulated digital map of field surveillance radar, aircraft objects display and graphic operations Simulated mathematical models of ground motions of the aircrafts Simulated realization of all kinds of airport control orders Processing of aircrafts'taxiways selection Tight coupling of airport and approach control Designs of training courses about airport control based on the standard of International Civil Aviation Organization This paper introduces the design and realization of simulation system of the field surveillance radar in detail, including five parts: The first part generally introduces Civil Aviation Air Traffic Control and simulated training of air control radar, and then analyzes the simulation requirements of the field surveillance radar, finally, presents works of the author in this simulation system items.
机场场面监视雷达仿真系统是快速高效并且低成本培养和提高塔台管制人员特别是管制学员的塔台管制技能的重要工具和设备，该系统具有以下技术要点：机场场面监视雷达仿真数字地图和航空器目标的显示以及图形操作航空器地面运动的仿真数学模型各种机场管制命令的仿真实现地面航空器滑行路线选择处理机场管制与进近管制的紧密结合按照国际民航组织标准进行设计机场管制训练课程本文详细地介绍了场面监视雷达仿真系统的设计和实现，一共分五个部分：第一部分概括介绍民航空中交通管制和空管雷达仿真训练，分析机场场面监视雷达仿真的需求情况以及作者在该仿真系统项目中所做的工作。
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This paper expouds the characteristics of quasi-continuous wave radar,and compares the pulse Doppler radar with CW radar and quasi-CW radar.
阐述了准连续波雷达的特点，并对脉冲多普勒雷达、连续波雷达和准连续波雷达进行了比较，结果表明准连续波雷达优于脉冲多普勒雷达和连续波雷达。
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To solve the exsisting problems in the realization of the LFM/CW radar, the thesis presents a technique for dynamically measuring the LFM/CW signals, which can accomplish the dynamic measurements of FM linearity, FM bandwidth and FM slop of the transmitted signals of LFM/CW radars. This technique creates an effective and accurate means of judging the performance of LFMCW radars. The linearity-correction techniques presented in the thesis successfully make the linearity of the transmitted signals of an actual LFM/CW radar reduce from approximately 25% to 0. 1%(or r. m. s linearity of 0.04%), better than the best results (0.22%) obtained by foreign researchers with complex linearization closed-loop in the same kind of LFM/CW radars, according to the published literatures during the last decade. In order to improve the capability of the real-time processing and range-cells management of LFM/CW radars, the principle of equivalent mixing by lacking-sampling process of band-pass real signals is proposed based on the well-proved improvedversion of sampling theorem of band-pass real signals. This principle is used to configure the range-segments processing of the beat signals of an actual LFM/CW radar. The techniques of system-background interference suppression and the beat signal's dynamic range suppression are proposed, and are realized in an actual LFM/CW radar to demonstrate their effectiveness.
针对线性调频连续波雷达实现中急待解决的技术问题，文中提出并验证了线性调频连续波信号的综合动态测试技术，可以完成对线性调频连续波雷达发射信号的扫频线性度、扫频带宽和扫频斜率的综合动态测试，为衡量实际线性调频连续波雷达的系统性能创立了精确有效的测试手段；文中建立的非实时闭环动态校正技术使一部实际的线性调频连续波雷达的发射信号（时带积3×10〓）的扫频线性度从25%改善为0.1%（方均根线性度0.04%），优于国外已公布的80年代同类雷达中采用复杂的实时闭环动态校正环路所获得的实际结果（0.22%）；为了改善线性调频连续波雷达的实时性和分辨单元数处理能力，文中发展完善了实带通信号的采样定理并给予了严格证明，并在此基础上提出了欠采样等效混频原理，将其应用于实际线性调频连续波雷达的距离分段处理中；针对线性调频连续波雷达中系统背景干扰和回波动态范围问题，创立了系统背景综合抑制技术和频域动态范围压缩技术，并将它应用于实孔线性调频连续波雷达系统中，显示出它们的有效性。
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At the beginning of the thesis, the structure of usually used radome is introduced and the parameters of electromagntic characters are described in Chapter Ⅰ; the different methods for analysis of the electromagnetic characters of radome are summarized in Chapter Ⅱ; the propagation of 3-D beam in free space is conducted in Chapter Ⅲ; then in Chapter Ⅳ, the 3-D Complex Ray Theory are analyzed and the characters of transmitted field of sum and difference beams through radome are studied, and the relative formulations of calculation are rekened; at last the electromagnetic characters of the ellipsoidal sandwich radome and the plane single-layered radome are discussed, and suggestions for optimization of electromagnetic properties of radome are given.
本文第一章介绍了常用雷达罩的结构和描述雷达罩电磁特性的参量，第二章概述了目前分析雷达罩电磁特性所采用的各种方法，第三章分析了三维波束在自由空间传输特性，第四章研究了三维复射线理论，并应用它分析了单脉冲和差波束穿过雷达罩透射场的特性，导出了有关计算公式，在第五章，通过大量的数值计算和实验研究，讨论了椭球形三层夹心状实用雷达罩和单层介质平板模拟雷达罩的电磁特性，并提供了雷达罩电气特性优化的建议。
- 更多网络解释与雷达相关的网络解释 [注：此内容来源于网络，仅供参考]
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chirp radar：线性调频雷达脉冲压缩雷达啁啾雷达
271. chipper with dust extractor 带收尘器的碎片机 | 272. chirp radar 线性调频雷达脉冲压缩雷达啁啾雷达 | 273. chloride accumulator 氯化蓄电池
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fire control radar：炮瞄雷达;射击指挥雷达;火控雷达
fire by volleys;群射; ; | fire control radar;炮瞄雷达;射击指挥雷达;火控雷达; ; | fire control system;射击指挥系统;射击控制系统;FCS;
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radar homer：雷达自动描准头,雷达导引头
radar wave packet 雷达波包 | radar-homer 雷达自动描准头,雷达导引头 | radar-proof 反雷达
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radar nautical mile：雷达海里
radar motor-generator room 雷达用电动机-发电机室 | radar nautical mile 雷达海里 | radar nautical mile 雷达海里(雷达波在一海里距离往返所需时间
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radar nautical mile：雷达海里(雷达波在一海里距离往返所需时间
radar nautical mile 雷达海里 | radar nautical mile 雷达海里(雷达波在一海里距离往返所需时间 | radar navigation set 雷达导航设备
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radar navigator：雷达领航装置
(可准确量测雷达截面积之)仪表级雷达 radar instrumentation | 雷达领航装置 radar navigator | 雷达距离(或侦测范围)方程式 radar range equation
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radar：雷达雷达
并介绍了在电磁计算中可用于对舰船目标进行雷达隐身计算......这是我做的电气工程导论小作业,传上来,希望能对大家有用 电气工程导论(作业)雷达技术发展史 远程幽灵--雷达雷达(Radar)是英文radio
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radarscope overlay：雷达幕重叠
radarscope 雷达幕,雷达显示器 | radarscope overlay 雷达幕重叠 | radarscope photography 雷达幕录影
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pulse doppler radar：脉冲多普勒雷达,脉冲多普勒载雷达
pulse Doppler early warning radar ==> 脉冲多普勒预警雷达 | pulse Doppler radar ==> 脉冲多普勒雷达,脉冲多普勒载雷达 | pulse doppler radar ==> 脉冲多普勒雷达
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radar countermeasures：雷达对抗,反雷达措施
radar control 雷达控制 | radar countermeasures 雷达对抗,反雷达措施 | radar countermeasures and deception 雷达对抗与伪装措施