单词 | selenodesy |
释义 | selenodesyn. Astronomy. The study of the shape and features of the moon. ΘΚΠ the world > the universe > cosmology > astronomy > planetology > [noun] > moon selenography1672 selenotopography1795 selenology1821 selenodesy1962 1962 Z. Kopal Moon p. ix The contents of the present volume..have been divided into five parts: i. Rocket exploration of the moon... ii. Selenodesy and mapping of the moon. 1967 J. Rösch in Kopal & Goudas Measure of Moon 71 Our task in starting up Selenodesy is not to determine the shape of a fictitious surface, but simply to establish reference points on the surface of the Moon to which we can refer the positions of other points. 1977 R. W. King et al. in J. D. Mulholland Sci. Applications Lunar Laser Ranging 51 (heading) Lunar dynamics and selenodesy. Derivatives selenoˈdetic adj. of or pertaining to selenodesy. ΘΚΠ the world > the universe > cosmology > astronomy > planetology > [adjective] > moon moon-wise1582 selenographical1670 selenographic1675 selenotopographic1792 selenotopo'graphical1792 selenological1865 selenodetic1962 1962 D. W. G. Arthur in Moon 102 The simplest of the two major selenodetic problems is the determination of the Moon's geometrical figure. 1962 Flight Internat. 82 251/1 Selenodetic measurements of the Earth-Moon distance. This entry has not yet been fully updated (first published 1986; most recently modified version published online June 2018). < n.1962 |
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