Betekenis van:
rare earth

rare earth
Zelfstandig naamwoord
    • any element of the lanthanide series (atomic numbers 57 through 71)

    Synoniemen

    Hyperoniemen

    Hyponiemen


    Voorbeeldzinnen

    1. It's rare that history comes with a man that his fear is set in the hearts of kings all around earth.
    2. Lanthanides (rare earth metals):
    3. Compounds of rare earth metals
    4. Rare-earth metals; scandium and yttrium
    5. Lanthanides (rare earth metals) from B1120:
    6. Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium; mercury
    7. CPA 20.13.23: Alkali or alkaline-earth metals; rare earth metals, scandium and yttrium; mercury
    8. Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury
    9. Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury
    10. Alkali or alkaline-earth metals; rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed; mercury:
    11. Compounds of rare-earth metals, of yttrium or of scandium or mixtures of these metals
    12. Alloy of cerium and other rare-earth metals, containing by weight 47 % or more of cerium
    13. Alloy of cerium and other rare-earth metals, containing by weight 47 % or more of cerium
    14. Alloy of lanthanum and other rare-earth metals, containing by weight 43 % or more of lanthanum
    15. Rare-earth metals, scandium and yttrium, whether or not intermixed or interalloyed: