官方文件显示，国防部成立了一个秘密的飞碟工作小组，在20世纪50年代。

　　The papers show the group involved experts from the Directorate of Scientific Intelligence and the Joint Technical Intelligence Committee.这些文件显示，集团参与专家局的科学情报和联合技术情报委员会。

　　It was established in 1951 after a spate of sightings in Sweden and the US led to a "notable outbreak" of reports in Britain.它成立于1951年，近一段时期发现的，在瑞典和美国领导的“显着的爆发”的报告在英国。

　　However, the scientists gave short shrift to the idea that the earth was facing an alien invasion from space, dismissing the claims as "optical illusions and psychological delusions" - or just plain hoaxes.然而，科学家忽视了短的思想，地球正面临外来的入侵从空间，驳回了索赔的“光的幻想和心理错觉” -或只是普通恶作剧。

　　"We consider that no progress will be made by attempting further investigation of unco-ordinated and subjective evidence, and that positive results could only be obtained by organising throughout the country, or the world, continuous observation of the skies by a co-ordinated network of visual observers, equipped with photographic apparatus, and supplemented by a network of radar stations and sound locators," they concluded. “我们认为，没有取得进展，试图进一步调查互不协调的和主观的证据，并取得积极成果只能得到组织在全国各地，或世界各地，连续观察天空的协调网络视觉观察员，配备有摄影仪器，并辅以网络的雷达站和健全的定位， “他们的结论。

　　"We should regard this, on the evidence so far available, as a singularly profitless enterprise." “我们要把这一点，对迄今提供的证据，作为一个单独盈利的企业。 ”

　　The papers, being made public for the first time, went on: "We accordingly recommend very strongly that no further investigation of reported mysterious aerial phenomena be undertaken, unless and until some material evidence becomes available."这些文件被公布为第一次，接着又说： “因此，我们建议非常强烈，没有任何进一步的调查报告的神秘现象进行空中，除非一些物证到位。 ”

　　One of the cases they looked at was RAF Flight Lieutenant Hubbard who twice claimed to have seen "a flat disc, light pearl grey in colour, about 50 feet in diameter" flying low over Farnborough at speeds to 800 to 1,000 mph.其中一个案件是他们期待在英国皇家空军飞行中尉哈伯德谁两次声称已经看到“平盘，轻珍珠灰色的颜色，大约50英尺，直径”低空飞行的波音800的速度为1000英里。

　　The scientists drily noted: "We find it impossible to believe that a most unconventional aircraft, of exceptional speed, could have travelled at no great altitude, in the middle of a fine summer morning, over a populous and air-minded district like Farnborough, without attracting the attention of more than one observer."科学家冷冷地指出： “我们不可能认为，最常规飞机，优异的速度，可以前往任何伟大的高度，在中东的罚款夏季上午，在一个人口众多和空气一样志同道合区法恩巴勒在不引起注意的一个以上的观察员出席了会议。