- electron-exchange ton exchanger
- электроно-обменный ионит
[lang name="English"]anion exchanger — анионит
[lang name="English"]ion exchanger — ионит, ионообменник
English-Russian dictionary on nuclear energy. 2015.
[lang name="English"]anion exchanger — анионит
[lang name="English"]ion exchanger — ионит, ионообменник
English-Russian dictionary on nuclear energy. 2015.
rare-earth element — /rair errth /, Chem. any of a group of closely related metallic elements, comprising the lanthanides, scandium, and yttrium, that are chemically similar by virtue of having the same number of valence electrons. Also called rare earth metal. [1955 … Universalium