[mag.ne.to.graph] n (1847): an automatic instrument for recording measurements of a magnetic field (as of the earth or the sun)
MAGNETOGRAPH
Meaning of MAGNETOGRAPH in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012
[mag.ne.to.graph] n (1847): an automatic instrument for recording measurements of a magnetic field (as of the earth or the sun)
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012