Halley's Comet (ˈhælɪz) n (Astronomy) a comet revolving around the sun in a period of about 76 years, last seen in 1985–86 Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, ...
Halley's Comet: The Encounter(Season 30, Episode 3) TV Episode|Documentary Edit pageAdd to list News from the comet comes as the Giotto spacecraft plunges deep into the glowing dust and gases of its coma. Will Giotto be destroyed by that deadly hail, or will it win through, to send ...
根据第一段“Twain said in 1909, “I came in with Halley’s Comet in 1835. It is coming again next year, and I expect to go out with it.” Surprisingly enough, Mark Twain died the day after it passed by earth a second time.(吐温在1909年说:“我在1835年和哈雷彗星一起来到这里。明年...
Halley'sComet (哈雷彗星) appearedatthetimeofMarkTwain'sbirth, makinghisarrivalanevenmorespecialevent. Twainsaidin 1909,"I cameinwithHalley'sCometin 1835. Itiscomingagainnextyear, and I expecttogooutwithit." Surprisinglyenough, MarkTwaindiedthedayafteritpassedbyearth a secondtime.MarkTwainwas a gi...
The accompanying photographs of Halley's comet were printed. from negatives made with the Yerkes two-foot reflector by Mr. Oliver J. Lee on the nights of September 24th and September 26th, astronomical, or on the early mornings of September 25th and 27th, civil. . 1909 Scientific American, ...
aThe most recent appearance of Halley's Comet was different because scientists could study the comet using 因为科学家可能学习彗星使用, Halley的彗星最近出现是不同的 [translate] 英语翻译 日语翻译 韩语翻译 德语翻译 法语翻译 俄语翻译 阿拉伯语翻译 西班牙语翻译 葡萄牙语翻译 意大利语翻译 荷兰语翻译 瑞典...
Halley's Comet using an extension of Cowell and Crommelin's method of Variation of Elements. Either Kiang's material 2 was capable of showing Brady's result but it had not been noticed; or his calculations were insufficiently accurate; or Brady's result was better accounted for by another ...
When Halley’s comet (彗星)came through the inner solar system in 1986, spacecraft from Japan, the Soviet Union, and Europe were there to meet it. But six months before these spacecraft met up with Halley, another one had already made the first comet rendezvous, with a different comet....
百度试题 结果1 题目The earliest record(记录) of Halley's(哈雷) Comet(彗星) was made by . A. Greek(希腊人) B. Egyptian(埃及人) C. Halley D. Chinese 相关知识点: 试题来源: 解析 D 反馈 收藏
PERHAPS the following observations I made of Halley's comet on the night of May 18, when it crossed the sun's disc, may be of interest as a record.doi:10.1038/083487a0Howard PaynNature