neptunium
n.
[化]镎(93號元素；符號Np)
英語翻譯 Noun:
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a radioactive transuranic metallic element; found in trace amounts in uranium ores; a by-product of the production of plutonium
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neptunium pyrophosphate
焦磷酸镎
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neptunium oxalate
草酸镎
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neptunium series
镎族
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neptunium fluoride
氟化镎
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neptunium amalgam
镎汞齊
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neptunium dioxide
二氧化镎
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neptunium hydroxide
氫氧化镎
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neptunium carbide
碳化镎
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neptunium nitrate
硝酸镎
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neptunium phosphate
磷酸镎
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neptunium hydride
氫化镎
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neptunium carbonate
碳酸镎
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neptunium oxide-sulfide
氧硫化镎
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neptunium peroxide
過氧化镎
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neptunium oxide
氧化镎
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neptunium chloride
氯化镎
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neptunium sulfide
硫化镎
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neptunium acetate
醋酸镎
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