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bitume | |
chem. | judean pitch; asphalt |
environ. | bitumen |
nat.res. | tar pitch |
patents. | bitumen |
direct | |
avia. Canada | direct flight |
comp. | online |
transp. | non-stop train |
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judean pitch; asphalt | |||
tar pitch | |||
bitumen | |||
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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 | |||
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asphalt; bituminize |
bitume: 292 phrases in 21 subjects |