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单词 palaeointensity
释义

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palaeointensity
palaeointensity n.
Brit. /ˌpalɪəʊɪnˈtɛnsᵻti/
,
/ˌpeɪlɪəʊɪnˈtɛnsᵻti/
,
U.S. /ˌpeɪlioʊᵻnˈtɛnsədi/
Geology the intensity of a palaeomagnetic field.
ΘΚΠ
the world > matter > physics > electromagnetic radiation > magnetism > earth magnetism > [noun] > magnetic field > strength of
palaeointensity1965
1965 Jrnl. Geomagnetism & Geoelectr. 17 417 (heading) Preliminary results of investigations made to study the use of Indian pottery to determine the paleointensity of the geomagnetic field for United States 600–1400 a.d.
1974 Nature 17 May 227/2 If the Moon were uniformly magnetised, it would need to have had a dipole moment of about 1023 gauss cm3 to give an ancient surface field of 2,000 gamma (γ) which is typical of several palaeointensity studies.
1997 Geophysical Jrnl. Internat. 131 325 The recovered sediments..provided good conditions for the reconstruction of the relative palaeointensity of the geomagnetic field.
extracted from palaeo-paleo-comb. form
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更新时间:2025/1/11 21:18:28