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The museum displayed an original rotor machine used during World War II, its intricate series of wheels preserved under glass.
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The museum displayed an original rotor machine used during World War II, its intricate series of wheels preserved under glass.
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Related words
rotor machine
Noun
Japanese Meaning
暗号技術に用いられる装置。複数の回転する車輪（ローター）を組み合わせた、電子的および機械的要素を取り入れたストリーム暗号器で、1920年代から1970年代に広く使用された。
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