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[判断题]通信卫星系统在过去的几十年中取得了很大的成功，已经引起了人们对其未来的广泛关yJW答案窝(daanwo.com)-大学生作业答案及考资分享平台
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Communication satellite systems have been quite a success in the past decades, evoking widespread attention to their future.

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