Applications
Imperium+
Contact+
Business+
PR+
Job+
Hr+
News+
Business Manager
Association Manager
Com+
NewsMail+
Alert+
Veille+
Feed+
Report+
Dico+
Email+
Phone+
Voir tout
×
Close
Nom d'utilisateur ou adresse e-mail
Mot de passe oublié?
Mot de passe
Souviens-toi de moi
Se connecter
Vous n'avez pas de compte?
S'inscrire
All
Dico
Translate
Quotes
speed of light
[Anglais]
nom
1
: the speed at which light travels in a vacuum; the constancy and universality of the speed of light is recognized by defining it to be exactly 299,792,458 meters per second
Test (de)
Questionnaire (en)
Calendrier (fr)
Multimedia (sv)
Bid management (en)
Recto (fr)
Search (en)
Affiliation (en)
Question (fr)
Definitions
(9872)
(49316)
(103370)
(31240)
(30436)
(14222)
(13737)
(38602)
(40847)
(5611)
(73122)
(5830)
(67951)