“Puppid–Velid meteors”的概念、定义、翻译、参考文献-科学参考

单词	Puppid–Velid meteors
释义	Puppid–Velid meteors Astronomy A complex of poorly studied southern-hemisphere radiants, producing moderate activity between December 1 and December 15. The peak ZHR may be as high as 15 with maximum rates around December 7, when the radiant lies at RA 8h 12m, dec. −45°.
随便看	rules of thumb rule utilitarianism rumble rum consumption rumen Rumford, Benjamin Thompson, Count Rumford, Count Rumford, Count (1753–1814) Ruminantia Rump Parliament Rum Rebellion (1808) run Runangan runaway reaction runaway star Runco, Mario, Jr (1952– ) Runcorn, Stanley Keith Runcorn, Stanley Keith (1922–95) Rundstedt, Gerd von (1875–1953) Runge–Kutta methods Runge–Lenz vector run(in a coordinate system) run(in statistics) run-length codes run-length encoding

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