maltha

incontável

A viscous, black, semi-solid substance that occurs naturally and is intermediate between petroleum and asphalt.

ptSubstância viscosa, negra e semissólida encontrada na natureza, intermediária entre o petróleo e o asfalto; também chamada de betume natural ou piche mineral.ruВязкое, черное, полутвердое вещество, встречающееся в природе и являющееся промежуточным между нефтью и асфальтом.esSustancia natural viscosa, negra y semisólida, intermedia entre el petróleo y el asfalto, también llamada betún mineral o asfalto natural.frSubstance naturelle visqueuse, noire et semi-solide, intermédiaire entre le pétrole et l'asphalte.deZähflüssige, schwarze, halbfeste, natürlich vorkommende Substanz, die zwischen Erdöl und Asphalt steht. Auch ein solches Bitumen oder Erdpech.zh一种粘稠、黑色、半固体的天然物质，介于石油和沥青之间。arمادة لزجة سوداء شبه صلبة توجد في الطبيعة وتكون وسطًا بين النفط والأسفلت. تطلق أيضًا على القار أو الزفت الطبيعي اللزج.

1. Thick black tar C2 formal technical

   A viscous, black, semi-solid hydrocarbon substance that is intermediate between petroleum and asphalt, often found in natural deposits.

   • The ancient builders used maltha as a waterproofing agent for their structures.
   • Geologists discovered a large deposit of maltha in the region.
   • Maltha was historically employed as a sealant for ships and roofs.

   ptPiche espesso pretoruГустая черная смолаesMaltha (betún semisólido)frMaltha (bitume épais)deDickes schwarzes Pechzh厚黑焦油arقار أسود كثيف

   Sinônimos: asphaltbitumenpitchtar