宇航员们今天将做最后一次尝试，把一颗通讯卫星从它无用的轨道上拯救出来。
Astronauts will make a final attempt today to rescue a communications satellite from its useless orbit.
在他的领导下，世界上第一颗量子通讯卫星于2016年8月被成功发射。
Under his leadership, the world's first quantum satellite was launched successfully in August 2016.
业余无线电通讯卫星的运作原则是让其成员能够获得所有技术数据，防止非专业卫星被滥用。
AMSAT operates on the principle of having all its technical data accessible to its members, preventing the abuse of amateur satellites.
2009年，一艘旧的俄罗斯飞船撞上了一颗通讯卫星，形成了由数百片碎片组成的云团，危及其他硬件设备。
In 2009 an old Russian craft slammed into a communications satellite, creating a cloud of hundreds of pieces of debris and putting other hardware at risk.
我国已将通讯卫星用于实况转播。
Communication satellites have already been used for living transmission in our country.
中国成功地发射一颗试验通讯卫星。
China successfully launched an experimental communications satellite.
近些年来，很多通讯卫星被送上轨道。
In recent years a number of communications satellites have been put into orbit.
比如，通讯卫星有一个对地静止轨道。
Communications satellites, for example, have a geostationary orbit.
通讯卫星能进行跨国或跨洲实况电视转播。
Communication satellites permit the exchange of live television programs between nations and continents.
通讯卫星在很多方面对人类有很大的帮助。
Communications satellite helps the human a lot in many ways.
全世界都将通讯卫星用于国际间的实况转播。
Communications satellites are used for international living transmission throughout the world.
通讯卫星使国际间实况转播重要事件成为可能。
Communications satellites have made possible international live transmission of important events.
DTH系统中采用大功率的直播卫星或通讯卫星。
DTH systems with high power of live satellite or communications satellite.
除了发射和维护通讯卫星，哪里是利润驱动的太空市场？
Beyond launching and maintaining communications satellites, where is the profit-driven space market?
孟方表示希望中方在不久的将来为其发射一颗通讯卫星。
The Bangladesh side hopes that China could launch a communication satellite in orbit for Bangladesh in the near future.
中国近年来一直在建造的通讯卫星所基于的平台(才是)。
The platform is based on a communications satellite that China has been building for years.
天气状况允许，一枚同步通讯卫星将于下月某个时间发射升空。
A simultaneous communications satellite will be launched into space sometime next month if the weather conditions allow.
采用相同的卫星技术，每天大约有200颗通讯卫星围绕地区运转。
Using similar satellite technology, around 200 communication satellites orbit the globe each day.
电视直播显示星期六一个运载通讯卫星的火箭在南印度起飞后爆炸。
An Indian space rocket carrying a communications satellite exploded Saturday after lifting off from southern India, live TV footage showed.
如果天气状况很糟糕，通讯卫星就不能正常发挥作用，大气中的电波交流也会受到破坏。
If it gets nasty, communications satellites may be knocked out and radio communications within the atmosphere disrupted.
作者等人以8086微机实现的数字频率引导设备已成功地应用于同步通讯卫星测控站中。
We have implemented the equipment of digital frequency leading by 8086 microcomputer and successively applied in measuring and control station of synchronization communication satellite.
他补充道，气象卫星，通讯卫星及军用卫星是最易受到影响的，因为其中大多数都会穿透内部辐射带。
Weather, communications, and military satellites are the most likely to be affected, because many of them pass through the inner belt, he added.
我首次接触高可用性(HA)是在20世纪80年代，当时在从事商业对地同步通讯卫星方面的工作。
My first exposure to high availability (HA) was in the 1980s, working on a commercial geosynchronous communications satellite.
我首次接触高可用性(HA)是在20世纪80年代，当时在从事商业对地同步通讯卫星方面的工作。
My first exposure to high availability (HA) was in the 1980s, working on a commercial geosynchronous communications satellite.
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