دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: the thin zone of air, water, and soil where all terrestrial life exists. biota n pi: the animals, plants, fungi, etc., of a region or period.

a theory of acoustic propagation in porous and elastic media that taken into account fluid behaviors.

adj: relating to life, biologic;relating to the actions of living organisms.

n: a type of mica that is high in magnesium and dark in colour.

Reworking of the sediment by burrowing animals.

describes the relationship between pore pressure and stress

n: unit of conductivity. Compare ohm. mica n: a silicate mineral characterised by sheet cleavage;i.e.. it separates into thin sheets. Biotite is ferromagnesian black mica. and muscovite is potassic white mica. Sometimes mica is used as a lost circulation material in drilling.