meteoriticistとは 意味・読み方・使い方

名詞

meteoriticist (複数形 meteoriticists)

1. (astronomy, mineralogy, geochemistry, cosmochemistry) A scientist involved in meteoritics.
   • 1967, Robert Shirley Richardson, Getting Acquainted with Comets, McGraw-Hill, page 133,

     The following is a not-too-imaginary conversation between a meteoriticist and an important on-the-spot witness to a fireball that went soaring over his alfalfa patch.

   • 1986, Robert T. Dodd, Thunderstones and Shooting Stars: The Meaning of Meteorites, Harvard University Press, page 90,

     In spite of this reservation, most meteoriticists now accept extinct aluminum-26 as the most likely source of heat for the meteorite parent bodies: it was abundant when the solar system formed, and it decayed fast enough to account for the intense but brief thermal histories of most meteorites.

   • 1997, The Planetary Report, Volumes 17-18, The Planetary Society, page 20,

     Most of the meteoriticists who "discover" new meteorites depend on someone from the general public to bring in a strange rock they have encountered.

Further reading

• Meteoritics on Wikipedia.