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社评“hong tao av @ gmail.com”-知识课堂

超燃!中国首型4hong tao av @ gmail.com米级运载火箭揭开面纱

来源: 中国科学报
2024-12-01 19:20:48

最佳回答

“hong tao av @ gmail.com”超燃!中国首型4hong tao av @ gmail.com米级运载火箭揭开面纱

  北京hong tao av @ gmail.com时间11月30日22时hong tao av @ gmail.com25分,作为中国首型4米级运载火箭,长征十二号运载火箭在海南商业航天发射场成功发射。

  长征十二号运载火箭由中国航天科技集团八院抓总研制,火箭采用两级最简构型和4米级单芯级设计,全长约62米,起飞质量约430吨,是中国目前运力最强的两级单芯级火箭,可根据任务需求适配5.2米、4.2米直径构型的整流罩,支持单星、多星不同轨道发射。

  此为长征十二号运载火箭的模拟效果视频。(记者 郑莹莹 马帅莎 视频来源 中国航天科技集团八院 )

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