单词镎的汉英翻译


[ná]
    neptunium (chemistry)





neptunium [nεp'tunɪəm]

chemistry [kemistri]
    n.化学



单词镎的英汉对照例句


用分子吸收分光光度法测定硝酸溶液中的
Determination of neptunium in nitric acid solutions by molecular absorption spectrophotometry??
一种银白色的、金属性天然放射性元素,原子序数为93,第一个超铀元素。其最长寿命的同位素为np-237,半寿命为210万年。见于铀矿的示踪量中,由核反应合成生产出来
A silvery metallic naturally radioactive element atomic number93 the first of the transuranium elements.its longest-lived isotope is np-237with a half-life of2.1million years.found in trace quantities in uranium ores it is produced synthetically by nuclear reactions.
谴椭畎愣鞯涞纳瘢??诨?嚼倌忝牵?煤嗨?涝兜娜僖??饶忝窃菔芸嗄阎?螅?匾?鬃猿扇?忝牵?峁棠忝牵?土α扛?忝恰
But the god of all grace who hath called us unto his eternal glory by christ jesus after that ye have suffered a while make you perfect stablish strengthen settle you.

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