包裹 发表于 2025-3-25 03:45:08

http://reply.papertrans.cn/43/4277/427612/427612_21.png

压碎 发表于 2025-3-25 10:55:35

,1922–1928: First General Assemblies; IAU Becomes Fully International,At the Brussels Conference in 1919, the Italian delegate A. Ricco had invited the IAU to hold its first Assembly in Italy, and V. Volterra confirmed this during the summer of 1921 on behalf of the Italian Academy, the Reale Accademia dei Lincei.

entice 发表于 2025-3-25 13:47:11

The China Conflict,In the year 1961, the People’s Republic of China withdrew from the Union. Occasional withdrawals of member states had occurred earlier, but always for financial reasons. The People’s Republic withdrew on political grounds in connection with the admission of Taiwan.

起来了 发表于 2025-3-25 18:08:31

http://reply.papertrans.cn/43/4277/427612/427612_24.png

GRUEL 发表于 2025-3-25 22:35:08

,The Years 1928–1938,r the period up to 31 December 1931. On August 16, 1928, the General Secretary of the IRC, H.G. Lyons, communicated to adhering organizations that the July, 1928 Meeting of the General Assembly of the International Research Council had appointed a Committee.and he invited

Angiogenesis 发表于 2025-3-26 00:43:27

http://reply.papertrans.cn/43/4277/427612/427612_26.png

得罪人 发表于 2025-3-26 06:20:19

http://image.papertrans.cn/h/image/427612.jpg

破译 发表于 2025-3-26 10:24:02

http://reply.papertrans.cn/43/4277/427612/427612_28.png

inundate 发表于 2025-3-26 15:34:36

http://reply.papertrans.cn/43/4277/427612/427612_29.png

Blazon 发表于 2025-3-26 20:14:01

,1948–1958; Flourishing Science and Disturbing Politics,pe. An alternative possibility, suggested from American side, to have the Assembly in the United States, would have met much interest but the costs for participants from overseas would have been prohibitive.
页: 1 2 [3] 4 5 6
查看完整版本: Titlebook: History of the IAU; The Birth and First Adriaan Blaauw Book 1994 Springer Science+Business Media Dordrecht 1994 Nation.Reform.astronomy.ob