Arboreal
发表于 2025-3-23 10:33:18
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极为愤怒
发表于 2025-3-23 14:17:16
Earlier 20th Century Developments; World War I,nomische Gesellschaft Katalog projects since 1868; the Astrographic Catalogue (“Carte du Ciel”) project started in 1887; the International Association for Geodesy based on a Convention of 1896 and in 1907 extended for a new period of 10 years ; Kapteyn’s Plan of Selected Areas agreed upon in 1906
Expediency
发表于 2025-3-23 21:00:08
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鲁莽
发表于 2025-3-24 02:10:03
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Respond
发表于 2025-3-24 06:25:41
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BET
发表于 2025-3-24 07:29:45
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泛滥
发表于 2025-3-24 13:15:02
,1948–1958; Flourishing Science and Disturbing Politics,d by the war. The IAU was very fortunate that the Swiss invitation, issued many years ago, was still valid. Switzerland had been neutral territory, and had a long tradition of hospitality and facilities for tourism, factors that alleviated the problems of organizing such a conference in postwar Euro
Acumen
发表于 2025-3-24 18:46:53
,1958–1964; Reforms, Berkeley 1961, and Hamburg 1964,ecretariat had issued general information in IAU Circulars . New running numbers were used: No.1 appeared in June 1959, No.2 in November 1959 (with attached a “Provisional List of IAU Publications”), Nos 3 and 4 in 1960, Nos 5, 6, 7 in 1961, Nos 8 and 9 in 1962, etc. (No.25 in December 1970, No.5
约会
发表于 2025-3-24 20:37:14
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花争吵
发表于 2025-3-25 00:09:33
https://doi.org/10.1007/978-94-011-0978-9Nation; Reform; astronomy; observatory; politics