Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
English
⇄
French
G
o
o
g
l
e
|
Forvo
|
+
actinium
actinium
environ.
actinium
C
to phrases
actinium
[æk'tɪnɪəm]
n
met.
actinium
m
actinium
A radioactive element of the actinide series, occurring as a decay product of uranium. It is used as an alpha particle source and in neutron production
[æk'tɪnɪəm]
n
environ.
actinium
m
English thesaurus
Actinium
[æk'tɪnɪəm]
abbr.
abbr., scottish
Ac
actinium:
103 phrases
in 3 subjects
Chemistry
4
Nuclear physics
8
Радиоактивное излучение
91
Add
|
Report an error
|
Get short URL
|
Language Selection Tips