дифференциация - differentiation of beds - differentiation of rock - magmatic differentiation - metamorphic differentiation - sedimentary differentiation
DIFFERENTIATION
Англо-русский перевод DIFFERENTIATION
ВНИИГАЗ, РАО ГАЗПРОМ. Big English-Russian dictionary of oil and gas. Большой Англо-Русский словарь по нефти и газу. 1998