GRADIOMETER


Meaning of GRADIOMETER in English

ˌgrādēˈäməd.ə(r) noun

Etymology: gradi ent (I) + -o- + -meter

: an instrument for measuring the gradient of a physical quantity (as of temperature, the earth's magnetic field, a slope)

Webster's New International English Dictionary.      Новый международный словарь английского языка Webster.