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单词 seti
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SETI
SETI n. /ˈsɛtɪ/ U.S. search for extraterrestrial intelligence (any of a number of NASA projects investigating the possibility of intelligent life in outer space).
ΘΚΠ
the world > the universe > cosmology > astronomy > xenology > [noun] > xenobiology > Nasa projects
SETI1976
1976 N.Y. Times Mag. 12 Sept. 64/5 Drake was deeply involved in the search for extraterrestrial intelligence, which astronomers refer to as SETI.
1977 P. Morrison et al. Search for Extraterrestrial Intelligence (1979) i. 19 It seems clear to us that the SETI effort should be cast as a cooperative international endeavor.
1988 Sunday Mail (Brisbane) 20 Nov. 4/1 Success of the SETI program depends heavily on the radio telescope at NASA's Tippinbilla complex.
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