actinium

actinium

美 [æk'tɪniəm]  英 [æk'tɪniəm]

  • n.锕(放射性化学元素)
  • 网络元素锕;锕氏;阿克提斯

英汉双解

n.
1.
锕(放射性化学元素)a chemical element. Actinium is a radioactive metal.

英汉解释

n.
1.
【化】锕

英英解释

n.

例句

a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead.

一种存在周期放射性金属元素形成分裂然后分裂

Actinide: Any of the series of 15 consecutive chemical elements in the periodic table from actinium to lawrencium (atomic numbers 89-103).

周期表原子序数89~103)十五依次排列化学元素

All are radioactive and have similar properties to actinium.

这些元素放射性而且性质相似

Research Progress of New Extractant of Amide for Actinium Elements

萃取元素新型酰胺萃取研究进展