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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

A scientific instrument that registers magnetic variations (especially variations of the earth's magnetic field).

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Usage examples (5)
  • Detection of the magnetic field's signal could build the case for constructing a "coronal magnetograph," he said, which would be a more advanced version of the...
  • At Kew (652 miles), the horizontal force magnetograph was moved by the earthquake at about 6h. 29m. 55s.
  • A successful flight would lead to more flights and eventually to a SUMI-style magnetograph permanently installed on a space telescope.
  • SUMI's "vector magnetograph" is tuned to study a pair of spectral lines: one from triply-ionized carbon (CIV) at 155 nanometers and a second from singly-ionized magnesium
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