• This, together with a decline in sighting activity, led to the dismantling of Project Blue Book in 1969.

    这份报告随着目击事件减少导致了 1969 年Blue Book计划解散

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  • A second committee was set up in 1966 at the request of the Air Force to review the most interesting material gathered by Project Blue Book.

    1966年,由于空军想要复查Blue Book计划中搜集最有意思的材料成立第二支委员会

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  • The US Air Force, however, insisted: "Since the termination of Project Blue Book, nothing has occurred that would support a *resumption of UFO investigations".

    美国空军方面却坚持认为:“蓝皮书计划终止后,没有任何事件可以支持重启UFO调查行动。

    youdao

  • Thee US Air Force, however, insisted: "Since the termination of Project Blue Book, nothing has occurred that would support a resumption of UFO investigations".

    美国空军方面却坚持认为:“蓝皮书计划终止后,没有任何事件可以支持重启ufo调查行动。”

    youdao

  • Thee US Air Force, however, insisted: "Since the termination of Project Blue Book, nothing has occurred that would support a resumption of UFO investigations".

    美国空军方面却坚持认为:“蓝皮书计划终止后,没有任何事件可以支持重启ufo调查行动。”

    youdao

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