希腊人()测量到地球的周长是Alexandria到Syene间距的50倍
希腊人()测量到地球的周长是Alexandria到Syene间距的50倍
下列哪一个著作是丢番图（Diophantus of Alexandria 约246~330）完成的？( )
下列哪一个著作是丢番图（Diophantus of Alexandria 约246~330）完成的？( )
After his victory at the Hydaspes Alexander founded two cities at or near the battle site. One was named Bucephala. What was the name of the other city? A: Alexandria B: Alexandropolis C: Nikaia D: Nikopolis
After his victory at the Hydaspes Alexander founded two cities at or near the battle site. One was named Bucephala. What was the name of the other city? A: Alexandria B: Alexandropolis C: Nikaia D: Nikopolis
16. After his victory at the Hydaspes in 326 BCE Alexander founded two cities at or near the battle site. One was named Bucephala. What was the name of the other city? A: Alexandria B: Alexandropolis C: Nikaia D: Nikopolis
16. After his victory at the Hydaspes in 326 BCE Alexander founded two cities at or near the battle site. One was named Bucephala. What was the name of the other city? A: Alexandria B: Alexandropolis C: Nikaia D: Nikopolis
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