Quasar is short for quasi-stellar radio source.
类星体是“类似恒星射电源”的缩写。
The observation showed evidence of localized radio source.
经观察，弄清了定域天线电源的证据。
Oddly, no one seems to have noticed it at the time and it was first detected in 1947 as a radio source.
仙后座a首先在1947年被作为无线电源而探测到。奇怪的是，当时几乎没人注意到它。
Finally after more than a month, a signal was detected coming from the original radio source on Ganymede and incredibly it was in Morse Code.
最后经过一个月多，信号检测来自木卫三的原始来源电台和令人难以置信的是它的代码在莫尔斯。
Even then, although it is the brightest radio source in the sky outside the solar system, optical telescopes could not locate it for several years.
从那时起，尽管它是太空中除太阳系外最亮的放射源，光学望远镜在数十年的时间里却不能给它准确定位。
The main conclusions are: (1) The criteria to compare various methods are that the ionospheric parameters must be measured in real time and position as the observation of individual radio source;
结论为：（1）实时实地地测量电离层参数并以同一时间尺度对观测数据作电离层改正是评比各种方法的依据。
France Info radio quoted an airport authority source as saying that its absence from the radar could be a question of a transmitter failure, but that this would be a very rare occurrence.
法国资讯电台援引一名机场管理局消息人士的话说，飞机从雷达上消失可能是发射失败的问题，但是这种现象是非常罕见的。
Ambient radio waves have largely been ignored as a potential power source until recently, because the power of a broadcast radio signal rapidly decreases with distance.
直到最近环境无线电波才格外受到重视成为一种潜在的电源，这是因为广播电台的无线电信号发电随着距离的增加而锐减。
A majority of people who listened to the debate on the radio considered Nixon the winner. A poll of TV viewers of that same debate found a clear majority believed Kennedy had won [source: C-SPAN].
大部分通过收音机收听辩论的人认为尼克松会获胜，而对电视观众的民意测验则显示，认为肯尼迪获胜的人占了绝大多数。
For Iraqis, Baghdad Radio is the main official source of the information.
对于伊拉克，巴格达的广播是官方信息的主要来源。
As a person with visual impairment himself, radio also provided an essential source of information.
作为一名视觉障碍人士，广播为他提供了重要的信息来源。
The user can also "copy" the external SQL stored procedure by checking the radio button Deploy by building the source.
用户还可以通过选择Deploy bybuildingthe source单选按钮，“复制(copy)”外部SQL存储过程。
Make sure that the DB2 JDBC Provider is selected as well as the Version 5.0 data source radio button.
确保选中了DB 2JDBCProvider和Version 5.0datasource单选按钮。
Without this source of income, newspapers, commercial radio stations and TV companies couldn't survive.
没有这笔收入来源，报纸、商业电台和电视公司就不能生存。
Multi-jump connection radio communication system and source station, relay station, destination station and control signal.
多跳连接无线通信系统及源站，中继站，目的站和控制信号。
As the Beidou satellite navigation system, it is possible to use the time service as the source of synchronization referrence in Tactics FH radio.
随着北斗卫星导航系统的正式运营，利用北斗无源授时服务提供的时钟作为战术跳频电台的同步参考时钟成为了可能。
The automobile fan is a source of electromagnetic disturbance that may affect the normal work of the auto radio.
汽车用风机是电磁骚扰源，所产生的骚扰会影响车内无线电接收机的正常工作。
This kind of VCXO cover a wide variety of radio communications and other electric equipments as frequency source.
这类压控晶体振荡器广泛用于无线电通讯和其它电子设备作频率源。
Radio is still the medium that reaches the widest audience across the world, and the preferred source of news and entertainment for billions of people every day.
广播仍是世界上受众最广泛的媒介，也是数十亿人每天获取新闻资讯和休闲娱乐的主要途径。
Portable, battery-powered radio or television and spare batteries. Most telephones will be out of order or used for emergency purposes, so radios will be your best source of information.
大多数电话将会无法使用或只能供紧急用途，所以收音机将会是你最好的信息来源。
Radio galaxy is also a strong red external source and X-ray source.
射电星系同时也是强的红外源和X射线源。
The characteristics of the self absorption of gyrosynchrotron emission arc-investigated detail and its optical depth is estimated from radio microwave source with a magnetic dipole field.
详细研究了高能电子产生的回旋同步辐射自吸收的特性，并用磁偶极子场的射电微波源模型计算了它的光学厚度。
We couldn't locate the source of the radio signal.
我们无法确定无线电信号的来源。
If you have two tuners that support FM radio, be sure each tuner is connected to its own FM radio signal source.
如果有两个支持调频广播的调谐器，请确保每个调谐器都已连接到各自的调频广播信号源。
In a radio tube there is a source of electrons.
在电子管中，有一个电子发射源。
Connect your antenna and audio input source, and monitor the signal on a nearby AM radio.
只需要连接好天线和音频输入，并依靠放在附近的一台调幅收音机来检验信号。
Besides television, radio and newspaper, Internet has already become an impotent media and the main source where people can obtain news.
作为除电视、报纸、广播之外的第四大媒体，互联网已经成为人们获取新闻信息的主要来源。
Newspapers, commercial radio and television companies could not subsist without this source of revenue.
没有这部分财源，新闻报纸、商业电台以及电视公司就无法生存。
The radio refraction error is a main error source among the factors affecting the accuracy of the measured data.
电波折射误差是影响靶场测量数据质量的主要误差源之一。
The radio refraction error is a main error source among the factors affecting the accuracy of the measured data.
电波折射误差是影响靶场测量数据质量的主要误差源之一。
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