args[0]=message
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Re: M1: udivitel'nyi rasshiryayushiisya Krab
8.09.2013 13:51 | A.P. Vasi
\\\
http://www.krugosvet.ru/enc/nauka_i_tehnika/astronomiya/TUMANNOSTI.html?page=0,1
Po formule Doplera vychislili skorost' rasshireniya (1200 km/s)
i, sravniv ee so skorost'yu uglovogo rasshireniya, opredelili
rasstoyanie do Krabovidnoi tumannosti: ok. 3300 sv. let.\\\
-----------------------
A v dannoi stat'e -
\\\Krabovidnaya tumannost' nahoditsya na rasstoyanii v 6500 svetovyh let v sozvezdii Tel'ca. \\\
Bui ego znaet kak uchit' astronomiyu budut po neskladushkam
kotorye otlichayutsya.
[Citirovat'][Otvetit'][Novoe soobshenie]
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- M1: udivitel'nyi rasshiryayushiisya Krab (Astronomicheskaya kartinka dnya, 5.09.2013, 1.3 KBait, otvetov: 4)
- Re: M1: udivitel'nyi rasshiryayushiisya Krab (A.P. Vasi, 8.09.2013 13:41, 3.5 KBait)
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- Re: M1: udivitel'nyi rasshiryayushiisya Krab (A.P. Vasi, 8.09.2013 14:07, 2.2 KBait)