Astronomy. A large satellite dish transmits and receives a signal from space. Equipment for satellite TV and radio broadcasting. Radio signal propagates waves in space. Technological background. - 图片素材 - 站酷海洛Plus正版图片, 视频, 音乐素材交易平台 - Shutterstock中国独家合作伙伴 -

Astronomy. A large s...

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Roseknight-W从深圳维高品牌设计机构

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Astronomy. A large satellite dish transmits and receives a signal from space. Equipment for satellite TV and radio broadcasting. Radio signal propagates waves in space. Technological background. - 图片素材 - 站酷海洛Plus正版图片, 视频, 音乐素材交易平台 - Shutterstock中国独家合作伙伴 -

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