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曾为美国航天飞机建造固体火箭助推器的阿联特技术系统公司(ATK)5月9日宣布要研制自己的私营运载系统,用于低地轨道往返载人运输。该系统包括火箭和飞船,可在大约3年内进行首次载人飞行。该公司是在洛杉矶首届航天器技术展览会上宣布该项目的。
ATT, which built a solid rocket booster for the US space shuttle, announced on May 9 that it would develop its own private delivery system for low-Earth orbit manned transport. The system includes rockets and spacecraft for the first manned flight in about three years. The company announced the project at the first spacecraft technology show in Los Angeles.