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communications satellites

美英

un.通讯卫星

复数：communications satellites

communications satellites

communications satellites

communications satellites

1

Through communications satellites , we are able to be in touch with events on the other side of the world almost as they happen .

通过通讯卫星，我们几乎在同时就可以了解到世界另一边发生的事情。

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Communications satellites are used for international living transmission throughout the world .

全世界都将通信卫星用于国际实况转播。

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Communications satellites can transmit data around the world .

通讯卫星可以在全世界传输数据。

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There is ever more debris , thanks to a recent Chinese anti-satellite test and an accidental collision oftwo communications satellites .

中国最近的一项反卫星测试和两颗通讯卫星的意外相撞事故，又增添了更多垃圾。

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and communications satellites . '

和通信卫星 ’的必要性。

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We export communications satellites to Venezuela and Pakistan already .

我们已经向委内瑞拉和巴基斯坦出口了通信卫星。

15

Most communications satellites are in much higher orbits and don't move relative to each other, which means collisions are rare .

大多数通信卫星处在很高的轨道上，并且不相对靠近，这意味着极难碰撞。

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Newly launched communications satellites have increased satellite television coverage in China to 82 percent.

通讯卫星的发射，使中国卫星电视覆盖率达到 82%；

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It is useful to the study and design of future military communications satellites .

有助于未来军用通信卫星的研究与设计。

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That is good news for operators of communications satellites .

对通信卫星的经营者来说，这是好消息。

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Communications satellites , for example , have a geostationary orbit .

比如，通讯卫星有一个对地静止轨道。

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