早期的卫星所需要的地面站的天线足有一幢小房子大。
Early satellites required ground-station antennas the size of a small house.
这确保了用于卫星和地面站计算机中的程序执行要求的任务而不会产生错误,这些错误通常产生于不兼容的技术被共同使用的时候。
This ensures that programs used on the satellites and in the ground station computers execute required missions without errors that commonly occur when incompatible technologies are combined.
测试该机的有效载荷包括光电吊舱,红外传感器,及位于康瑞埃军营的通过无线电和卫星实时联系的地面站。
The payload on the test Patroller includes an optronics pod, infrared sensors, and a real-time link through radio and satellite channels to the ground station at the Canjuers Army camp.
采用波音公司无人机战斗管理软件,机载操作人员通过特高频卫星通信链路和地面站中继发布北约标准传感器和飞行器命令。
Using the company's UAS battle-management software, airborne operators issued NATO-standard sensor and air-vehicle commands via a UHF satellite communication link and ground-station relay.
该系统提供了增强的互操作能力,能与其他AWACS平台如战斗机、地面站、舰船和卫星等进行互操作。
The system offers increased interoperability with other AWACS platforms as well as with fighter aircraft, ground stations, ships and satellites.
由于国际空间站距离地面只有220英里,且位于卫星相撞轨道下方271英里处,因此主碎片云进入国际空间站的机率很小。
The space station is in no danger of entering the main debris clouds because it is orbiting just 220 miles above Earth, or 271 miles below the orbit of the collision.
在简易机场的另一边,仍有此地与其它地方的联系存在:一座地面接收站正接收着来自于数颗德国地球观测卫星的数据。
Over by the airstrip, there’s further evidence of global reach: a ground station to which various German Earth-observing satellites send down their data.
卫星将空间太阳能产生的电能转化成无线电波,传送到地面接收站。
The satellite would then convert the energy into radio waves and beam them down to a receiving station on Earth.
地表温度与气象站记录的气温不同,它是对卫星可观测范围内的地面可感温度的估测。
Land surface temperature is an estimate of how hot the surface within the satellite's field of view would seem to the touch; it is not the same as the air temperatures recorded at weather stations.
利扎德半岛是一块隆起的海角,地势平整,上有世界最大的Goonhilly Down卫星地面站和规模巨大的英国皇家海军航空兵站。
The Lizard Peninsula is a flat elevated promontory that hosts the world's largest satellite earth station (Goonhilly Down) as well as RNAS Culdrose, a vast naval air station.
研究卫星—地面站系统资源调度和能力分析问题。
This paper deals with resource scheduling and capability analysis problems of satellite-ground station system.
遥感卫星地面站主要由天馈线、伺服分系统、接收分系统、站控分系统、调制器、解调器、记录设备和快视设备等构成。
The remote sensing satellite earth station is composed by antenna, feed subsystem , servo subsystem, receiver, station manage subsystem, modulator, demodulator, recorder and quick view equipment.
格式化同步器是卫星地面站的关键设备之一。
Frame Synchronizer is one of the key devices in satellite ground receiving stations.
介绍了用工业控制计算机控制卫星地面站功率放大器的一种方法,阐述了控制系统的硬件和软件基本组成。
This paper introduce a method that industry control computer controls power amplifier in the satellite earth station, and expound the structure of the hardware and software of the control system.
通过对电视台卫星地面站电磁泄漏的测量,明确其对周围环境可能造成影响的程度,为环境保护管理提供参考性意见。
We measure electromagnetic Leak amount of TV satellite ground station, define its effect degree to ambience, so to provide reference idea for environmental protection management.
小卫星的低成本特性必然要求存在与之相应的地面站设施降低复杂性、降低成本。
And the characteristic of low cost of small satellite requires the low complexity and low cost of the infrastructure of ground station in essential.
地面站:接收和发射卫星信号的一个碟形天线和附属电子工程。
Earth station: a parabolic antenna and associated electronics for receiving and transmitting satellite signals.
一种地面终端站,通过天线或有关电子设备同航天飞机或卫星相连,起传递、接收信息、输导或控制等作用。
An on-ground terminal linked to a spacecraft or satellite by an antenna and associated electronic equipment for the purpose of transmitting or receiving messages, tracking, or control.
产品可广泛应用于微波通信、卫星地面站、广播、导航、雷达等领域。
Products can be widely used in microwave communications, satellite ground stations, radio, navigation, radar and other fields.
系统进行了以传输亚洲一号卫星信号地面接收站第一中频多路电视信号为目标的现场实验。
The experiment of the first intermediate frequency FM FDM video signal from Asia satellite l was demonstrated.
卫星-绕地球运转的一个无线电转发站,卫星通讯系统还包括每个通过卫星进行通讯的地面台站。
Satellite - A radio relay station that orbits earth. A satellite communications system also includes earth stations which communicate with each other via the satellite.
每年春分和秋分前后几天中,接收同步卫星信号的地面站都会受到太阳辐射的干扰。
Every year, several days before and after the spring Equinox and the Autumnal Equinox, the Synchronous satellite signals received by the earth stations are affected by the solar radiation.
该移相器已用于卫星地面站,性能很好。
It is used in the satellite earth station and achieves very nice performances.
国家重点项目,卫星地面接收站也在建设中。
The ground station of satellite communication, a state key project, is also under construction.
在研究卫星通讯地面站的动中通设备时,要求天线系统在车载机上能很好地跟踪指定的卫星。
At studying the "Connection in moving" equipments, of the satellite communication earth station, we request that the antenna system carried on the car can follow the appointed satellite very well.
各种雷达天线、卫星通信地面站天线的实际反射面都是变形曲面。
A real surface of reflector is always the deformed one for antennas in radars and satellite earth stations.
各种雷达天线、卫星通信地面站天线的实际反射面都是变形曲面。
A real surface of reflector is always the deformed one for antennas in radars and satellite earth stations.
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