在马可尼的一生中，他预见到了电视、传真机、全球定位系统、雷达和便携式电话的发展。
In his lifetime, Marconi foresaw the development of television and the fax machine, GPS, radar, and the portable hand-held telephone.
设计中需要一个航空器工作区，商店，电视和雷达实验室，可折叠塑料屋顶的足球馆，观测塔，另外还有些传统设施。
The design called for an aircraft work area and shops, television and radar labs, a football stadium with a foldable plastic roof, and an observation tower, among other traditional facilities.
FrankDrake博士声称由于电视、无线电和雷达越来越少采用模拟信号进行传输，这一过程使地球在地外文明的电子设备上逐渐隐形。
Dr Frank Drake said the phasing out of analogue transmissions from television, radio and radar was making our planet electronically invisible from outer space.
地球成了无线电波(电视、手机以及雷达传输器)的密集发射器。
The planet became an intense emitter of radio waves (TV, cellphone, and radar transmissions.)
60年来我们一直在无意之中通过电视机、无线电和雷达发射，来泄露我们自己的存在。
We have been inadvertently betraying our presence for 60 years with our television, radio and radar transmissions.
航线的大部分地区是雷达盲区，巴西的空军上校亨利·穆尼奥斯告诉环球电视台。
Much of the route is out of radar contact, Brazilian air force Col. Henry Munhoz told TV Globo.
为此，科学家还要设计出使用雷达和水下电视的方法。
To do this, scientists have to devise Methods: Using radar and underwater television.
为此，科学家还设计出使用雷达和水下电视的方法。
To do this, scientists have to devise methods using radar and underwater television.
他的“三极管”成为基础电台，雷达，电视，计算机和电子时代。
His "audion" became the foundation for radio, radar, television, computers, and the electronics age.
虽然雷达应用无线电波，但与无线电和电视略有区别。
Though radar USES radio waves, it is somewhat different from radio and television.
天线：无线电、电视、雷达系统中的一个部件，用以导入和送出无线电波。
Antenna: Component of radio, television, and radar systems that directs incoming and outgoing radio waves.
干扰信号可以是调频电话信号、调频电视信号或脉冲雷达信号。
The RF signal may be a FM telephone signal, a FM television signal or an impulse radar signal.
通过主观测量和客观测量研究了单频、数字调制信号和雷达信号对调频电视系统的干扰效应。
The interference effects of single frequency, digitally modulated signal and radar signal to FM TV systems are studied by means of the subjective and objective measurements.
无线通信接收机覆盖了无线电通信、电视广播、无线电广播、雷达定位、遥测遥控、卫星通信以及移动通信系统等各个领域。
Wireless communication receiver applies widely in so many areas such as wireless communication, television, broadcast, radar, satellite communications and so on.
本文叙述小型车载雷达标校电视光学系统设计。
This paper recounts the design of the optical system of the small vehicular radar calibrating TV.
首先，本文在讨论了数据融合相关技术的基础上，对电视跟踪仪高精度的角度测量和雷达高精度的距离测量作点迹融合。
Firstly, this paper introduces the corresponding technique of data fusion, and then the Angle of video tracker with high accuracy is fused with the range of radar with high accuracy.
系统主要包括的功能有：车载导航系统、DVD、FM调频收音机、电视、GPRS无线上网、倒车雷达及发短信报警。
These functions of automobile multimedia system include automobile navigation system, DVD player, FM radio, TV, GPRS wireless Internet connection, sending short message.
通信、广播、电视、雷达、导航等无线电技术设备中，都需要有无线电波的辐射和接收，进而离不开天线设备。
In modern radio technology components such as communication, broadcast, television and radar system, the radiation and receiving of the radio waves are inevitably, then antenna is needed.
图像处理作为一种重要的现代技术，已经广泛应用于军事指挥、大视场展览、跟踪雷达、电视会议、导航等众多领域。
Image processing as an important modern technology has already been widely used in the fields such as military command, panoramic image exhibit, track radar, TV-conference and navigation.
利用非合作照射(如调频广播、电视发射信号)的无源雷达探测技术一直是令人感兴趣的话题。
The passive target detection technique based on the non cooperative illumination (such as FM broadcasting or TV transmission signals) is an interesting subject at all times.
无线电、电视、雷达系统中的一个部件，用以导入和送出无线电波。
The medium used for the transmission of radio and television signals. Often used in the plural.
如果用这个频段的有源雷达来探测隐身飞机时，它会受到广播、电视和通讯信号的干扰，而无源雷达系统则不受这种干扰的影响。
If, on this frequency, the hiding aircraft is detected, the active radar will be interfered by the signals from the broadcast station, TV and communication stations, but the passive radar will not.
天线与电波传播：凡是借助于电磁波进行信息传输的系统，例如广播、电视、通讯、导航、雷达等，天线均是必不可少的重要组成部分。
Antenna and propagation: usually by means of electromagnetic wave for information transmission system, such as radio, television, communication, navigation, radar, antenna are an essential part of.
分析、对比了调频信号、模拟电视信号、数字电视信号模糊函数的的特点，并针对数字电视信号，分析和研究了外辐射源雷达系统的关键技术。
In this paper, the features of signal ambiguity function for FM, TV and DTV are listed and analyzed. The key techniques of passive radar system based on DTV signal are studied and analyzed.
分析、对比了调频信号、模拟电视信号、数字电视信号模糊函数的的特点，并针对数字电视信号，分析和研究了外辐射源雷达系统的关键技术。
In this paper, the features of signal ambiguity function for FM, TV and DTV are listed and analyzed. The key techniques of passive radar system based on DTV signal are studied and analyzed.
应用推荐