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单词 communications satellite
释义

communications satellite

(also communication satellite)
noun
A satellite placed in orbit round the earth in order to relay television, radio, and telephone signals.It is expected to disrupt the communications satellites and high frequency radios....
  • China re-entered space yesterday evening, sending a communication satellite into orbit.
  • In July of that year it achieved this through the Apollo Program, going on to a number of unmanned space flights and to placing spy satellites, together with weather and communications satellites, into the earth's orbit.
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更新时间:2025/2/24 8:15:54