Oberon
O·ber·on
O0007000 (ō′bə-rŏn′, -rən)Oberon
(ˈəʊbəˌrɒn)Oberon
(ˈəʊbəˌrɒn)O•ber•on
(ˈoʊ bəˌrɒn)n.
单词 | oberon |
释义 | OberonO·ber·onO0007000 (ō′bə-rŏn′, -rən)Oberon(ˈəʊbəˌrɒn)Oberon(ˈəʊbəˌrɒn)O•ber•on(ˈoʊ bəˌrɒn)n. OberonOberon(ō`bərŏn'), in astronomy, one of the moons, or natural satellites, of UranusUranus, in astronomy, 7th planet from the sun, at a mean distance of 1.78 billion mi (2.87 billion km), with an orbit lying between those of Saturn and Neptune; its period of revolution is slightly more than 84 years. ..... Click the link for more information. . Oberon(oh -bĕ-ron) The outermost satellite of Uranus, discovered in 1787 by William Herschel. Photographed by Voyager 2, its surface shows some large craters with bright rays emanating from them and with dark patches on their floors, possibly due to eruptions of dirty water. Oberon also has large mountains up to 6 km high and steep curved slopes. See also Uranus' satellites; Table 2, backmatter.Oberona satellite of Uranus. Oberon is 1,460 km in diameter, and its mean distance from the center of Uranus is 587,000 km. Oberon was discovered in 1787 by W. Herschel. The plane of its orbit is almost perpendicular to the plane of Uranus’ orbit. Oberon[′ō·bə‚rän]OberonOberonOberonOberon(language)A successor called Oberon-2 by H. Moessenboeck features ahandful of extensions to Oberon including type-boundprocedures (methods). Seneca is a variant of Oberon focussing on numericalprogramming under development by R. Griesemer in April 1993(to be renamed). See also Ceres workstation Oberon System. http://oberon.ethz.ch. http://math.tau.ac.il/~laden/Oberon.html. Free ETH Oberon. MS-DOS. Amiga. ["The Programming Language Oberon", N. Wirth, Soft Prac & Exp18(7):671-690 July 1988]. ["Programming in Oberon: Steps Beyond Pascal and Modula",M. Reiser & N. Wirth, A-W 1992]. ["Project Oberon: the design of an operating system andcompiler", N. Wirth & J. Gutknecht, ACM Press 1992]. ["The Oberon Companion: A Guide to Using and ProgrammingOberon System 3", Andr? Fischer, Hannes Marais, vdf Verlag derFachhochschulen, Zurich, 1997, ISBN 3-7281-2493-1. IncludesCD-ROM for Windows, Linux, Macintosh and PC Native]. |
随便看 |
|
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。