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单词 asteroseismologist
释义

asteroseismologistn.

Brit. /ˌast(ə)rəʊsʌɪzˈmɒlədʒɪst/, U.S. /ˈˌæst(ə)rəsaɪzˈmɑlədʒəst/
Origin: A borrowing from Greek, combined with an English element. Etymons: Greek ἀστερο- , seismologist n.
Etymology: < ancient Greek ἀστερο-, combining form of ἀστήρ star (see aster n.) + seismologist n., after asteroseismology n.
Astronomy.
An expert in or student of asteroseismology.
ΚΠ
1991 Science 13 Sept. 1207/1 ‘The stars are humming to themselves in the dark.’.. That humming is music to the ears of a small band of astronomers..who call themselves asteroseismologists.
1999 Astron. & Astrophysics 350 553 Time-series photometry and spectroscopy of several particularly interesting pulsating members of the class noted here should provide asteroseismologists with the eigenfrequency data needed.
This is a new entry (OED Third Edition, September 2002; most recently modified version published online December 2021).
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n.1991
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更新时间:2024/12/23 21:33:42