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编者按
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“神舟”四游太空,航天再攀高峰。我国航天事业正阔步前进。载人航天技术实现历史性突破,我国航天员遨游太空之日已为时不远。目前,我国已成功发射四艘“神舟”号试验飞船,第一批预备航天员正在加紧培训。“神舟”四号试验条件与载人飞船完全相同,运载火箭的安全性达到99.7%。中国正在航天大国的道路上继续阔步前进…… |
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更多精彩图片
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火箭点火前的发射现场
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“神舟”四号直冲九天
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繁忙的指挥控制中心
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小资料
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目前,世界上发射载人飞船的只有两个国家,一个是前苏联,一个是美国。他们都是在载人航天试验成功一年以后,把宇航员送上天的。前苏联第一次上人之前,经过了7次无人的试验;美国在上人之前,经过了19次的无人试验。 |
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“神舟”四游太空 航天再攀高峰
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北京时间2003年1月5日19时16分,“神舟”四号飞船在内蒙古中部成功着陆,顺利完成预定空间科学和技术试验任务,我国载人航天工程第四次飞行试验取得圆满成功。这次随神舟四号飞船在宇宙中遨游的共有52件科学试验设备。今天随着返回舱返回的共有15件设备,其余的37件设备还将继续留在轨道舱进行空间实验。
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精彩图片
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三位领导在发射现场 |
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运载火箭发射升空 |
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飞船进入太空时的姿态 |
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科技人员正在精心操作 |
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图片资料
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酒泉“银荷之光”雕塑 |
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电脑模拟“神舟”飞行 |
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“神舟”飞船成功发射 |
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酒泉中心百米发射塔架 |
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发射中心大门戒备森严 |
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酒泉发射中心周围沙漠 |
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“神舟”发射前的雄姿 |
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“神舟”飞船测试厂房 |
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