dual (EN)

επίθετο, ουσιαστικό

επίθετο “dual”

1. διπλός
   Εγγραφείτε για να δείτε τις μεταφράσεις των παραδειγμάτων προτάσεων και τους μονογλωσσικούς ορισμούς κάθε λέξης.

   The smartphone features a dual-camera system for better photo quality.
2. δυϊκός (στη γραμματική)
   In Ancient Greek, nouns had a dual form to specifically denote two items, like two eyes or two hands.
3. δυϊκός (στα μαθηματικά και τη φυσική)
   In quantum mechanics, particles have a dual nature, behaving both as particles and waves.
4. δυϊκός (στη γραμμική άλγεβρα)
   In linear algebra, the concept of duality is illustrated by how every vector space has a corresponding dual space consisting of all its linear functionals.

ουσιαστικό “dual”

1. δυϊκό (στη γεωμετρία)
   In geometry, the dodecahedron and the icosahedron are duals, with the number of faces and vertices swapped between them.
2. δυϊκή συνάρτηση
   In our project, we explored how each vector in our dataset has a corresponding dual in the dual space, which we used to calculate inner products efficiently.