GRADIOMETER


Meaning of GRADIOMETER in English

[ ˌgreɪdɪ'ɒmɪtə ]

■ noun

1》 a surveying instrument for setting out or measuring a gradient.

2》 Physics an instrument for measuring the gradient of a gravitational, magnetic, or other field.

Concise Oxford English vocab.      Сжатый оксфордский словарь английского языка.