Dico+

- Applications
  - Imperium+
  - Contact+
  - Business+
  - PR+
  - Job+
  - Hr+
  - News+
  - Business Manager
  - Association Manager
  - Com+
  - NewsMail+
  - Alert+
  - Veille+
  - Feed+
  - Report+
  - Dico+
  - Email+
  - Phone+
  Voir tout

同位素数[Chinois]

nom

1 : (physics) the ratio of the number of atoms of a specific isotope of an element to the total number of isotopes present

Definitions