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法国“阿里安”火箭的订座业已客满,美国的空间发展计划暂告停顿.100多颗通信卫星的用户正在排队等待发射,几乎愿意以任何代价使他们的卫星及早上天.以目前的价格来计算,这些积压的发射任务的费用总计已达75亿美元,一些美国火箭主要制造商认为这是个好时机.在今后10年里,将有200来颗商用卫星送入轨道来取代过时卫星或扩大服务范围,这样,发射服务市场的营业额每年就是10亿美元.无怪乎通用动力公
The French “Arian” rocket reservation has been full, the United States space development plan temporarily suspended .100 satellite communications users are waiting in line to launch, almost willing to make their satellite at any cost early morning to the present The total cost of these backlog missions has reached $ 7.5 billion, some major U.S. rocket manufacturers believe is a good time to come. Over the next 10 years, 200 commercial satellites will be in orbit to replace outdated satellites Or expand the scope of services, so that the launch service market turnover is 1 billion US dollars a year. No wonder General Dynamics