|
плутоний
—
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en] |
EN |
plutonium
A highly toxic metallic transuranic element. It occurs in trace amounts in uranium ores and is produced in a nuclear reactor by neutron bombardment of uranium-238. The most stable and important isotope, plutonium-239, readily undergoes fission and is used as a reactor fuel in nuclear power stations and in nuclear weapons. (Source: CED)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en] |
FR |
|
|
|