DictionnaireLe forumContacts

   Anglais
Google | Forvo | +
phrases
bitumen ['bɪtjumɪn] n
brev. betún m
chim. bitumen m
emball. brea f; alquitrán m
industr. asfalto m
pétr. betún asfáltico
bitumen A generic term applied to natural inflammable substances of variable colour, hardness, and volatility, composed principally of a mixture of hydrocarbons substantially free from oxygenated bodies. Bitumens are sometimes associated with mineral matter, the nonmineral constituents being fusible and largely soluble in carbon disulfide, yielding water-insoluble sulfonation products. Petroleum, asphalts, natural mineral waxes, and asphaltites are all considered bitumens n
envir. betún m
 Anglais glossaire
bitumen ['bɪtjumɪn] abbr.
abrév., constr. bitn
abrév., expl. bt
bitumen: 82 phrases, 16 sujets
Agriculture1
Botanique2
Brevets2
Charbon3
Chimie18
Construction22
Emballage9
Général4
Industrie3
Industrie de l'industr.1
Pétrole / pétrole1
Ressources naturelles et conservation de la faune2
Science des matériaux2
Technologie1
Transformation du bois1
Transport10