An Etymological Dictionary of Astronomy and Astrophysics
English-French-Persian

فرهنگ ریشه شناختی اخترشناسی-اخترفیزیک

M. Heydari-Malayeri    -    Paris Observatory

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Number of Results: 4 Search : ionic
ionic
  یونی   
yoni (#)

Fr.: ionique   

Of or pertaining to ions; occurring in the form of ions.

From → ion + → -ic.

ionic abundance
  فراوانی ِ یونی   
farâvâni-ye yoni

Fr.: abondance ionique   

A quantity, pertaining to an ion of a chemical element, expressing the relative number of the ion with respect to that of hydrogen.

ionic; → abundance.

ionic molecule
  مولکول ِ یونی   
molekul-e yoni

Fr.: molécule ionique   

A molecule that consists of the ions of the chemical elements that make up the molecule.

ionic; → molecule.

thermionic emission
  گسیل ِ گرمایونی   
gosil-e garmâyoni

Fr.: émission thermionique   

Electrons gaining enough thermal energy to escape spontaneously from the cathode or dynodes and mimic photoelectrons.

thermion; → emission.