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Re: Sfericheskaya astronomiya
5.03.2012 14:55 | G. B. Vishnyackii
Zamechanie po knige Zharova.
Napisano:
2.3. Sfericheskaya sistema koordinat
Dlya resheniya mnogih zadach okazyvaetsya udobnee vmesto dekartovoi sistemy ispol'zovat' krivolineinye sistemy koordinat. V obshem sluchae ispol'zuyutsya tri funkcii
, , dlya opredeleniya polozheniya tela v prostranstve. Koordinatnaya setka
sostoit iz peresekayushihsya krivyh fi (x, y, z) = const ...
Vmesto"peresekayushihsya krivyh"
sleduet napisat' "peresekayushihsya koordinatnyh poverhnostei".
[Citirovat'][Otvetit'][Novoe soobshenie]
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