Last Updated:2025/11/23
Sentence

金属が短時間空気にさらされた後、その表面に黄色がかった褐色の二酸化プルトニウム(PuO2)の層が形成されていた。

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A yellow-brown layer of plutonium dioxide had formed on the metal's surface after it was briefly exposed to air.

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A yellow-brown layer of plutonium dioxide had formed on the metal's surface after it was briefly exposed to air.

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Related words

plutonium dioxide

Noun
uncountable
Japanese Meaning
プルトニウム金属が自発的に酸化されることにより生成される、黄色みがかった茶色の固体であるプルトニウム二酸化物。原子炉用混合酸化物燃料として利用される。
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金属が短時間空気にさらされた後、その表面に黄色がかった褐色の二酸化プルトニウム(PuO2)の層が形成されていた。

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