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随着能创收数十亿美元的一批新的卫星通信和卫星遥感计划的实施，今后5年，天基卫星系统及服务将会在有利可图的通信与遥感应用市场上不断扩展其立足点。尽管政府对民用和军用航天经费的开支逐年减少或保持不增不减局面，但空间商业市场却以每年大致22O％的幅度增长，而且没有
With the implementation of a number of new satellite communications and satellite remote sensing plans that will generate billions of dollars in revenue, space-based satellite systems and services will continue to expand their foothold in profitable communications and remote sensing applications over the next five years. . Although the government’s spending on civilian and military space expenditures has been decreasing year-on-year or remains unchanged, the space commercial market has grown at a rate of roughly 22% per year.