Voir les mots dérivés de bitumer.
Aucune définition officielle pour le moment...
bitumen n. Any of various flammable mixtures of hydrocarbons and other substances, occurring naturally or obtained by distillation from coal or.
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Definition of bitumen from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.
http://www.merriam-webster.com/dictionary/bitumen
bi·tu·men (b -t m n, -ty -, b -). n. Any of various flammable mixtures of hydrocarbons and other substances, occurring naturally or obtained by distillation from coal ...
http://www.thefreedictionary.com/bitumen
noun. Obsolete asphalt found in a natural state; any of various black, combustible , solid to semisolid mixtures of hydrocarbons that are usually obtained from the ...
http://www.yourdictionary.com/bitumen
Definition: Bitumen is a naturally occurring mixture of polycyclic aromatic hydrocarbons. The mixture takes the form of a viscous, black, sticky tar-like substance. ...
http://chemistry.about.com/od/organicchemistryglossary/g/bitumen-definition.htm
Modified bitumen roofing (click for glossary definition) Similar to the tar and gravel roof, this roof adds layers of polyester or fiberglass with bitumen. ...
http://www.homeimprovementhelper.com/roof/tar_bitumen_rolled.htm
Definition of bitumen in the Definitions.net dictionary. Meaning of bitumen. What does bitumen mean? Information and translations of bitumen in the most ...
http://www.definitions.net/definition/bitumen
VISCOSITY can be defined as, "the property of a fluid which enables it to resist flow". So the more VISCOUS a ...
http://www.highwaysmaintenance.com/visc.htm