دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: an instrument used to detect and measure minute differences in the earths gravitational pull at different locations to obtain data about subsurface formations.

a device that measures the local gravitational pull. Gravimeters are useful for determining small changes in the gravity. Very useful for detecting salt domes.

n: the survey made with a gravimeter.