neptunium

英式音标neptunium怎么读

美式音标neptunium怎么读

neptunium词义

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n. [化学] 镎

中文词源

neptunium 镎

金属元素,来自Neptune,海王星,以与金属元素uranium相对应。


neptunium双语例句

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1. The adsorption isotherm of neptunium on silica gel corresponds to the form of Langmuir isotherm.
三种价态的镎的吸附规律符合Langmuir吸附等温线,镎在硅胶上的吸附属于单分子层吸附.

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neptunium英文词源

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neptunium (n.)
1941, from Neptune + element ending -ium. Named for its relative position in the periodic table, next after Uranium, as the planet Neptune is one beyond Uranus. See also plutonium.

neptunium实用场景例句

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The adsorption isotherm of neptunium on silica gel corresponds to the form of Langmuir isotherm.
三种价态的镎的吸附规律符合Langmuir吸附等温线,镎在硅胶上的吸附属于单分子层吸附.

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