三维建模软件：catia 简单学习一下吧，Catia设计的中继连接用连接器 CATASMScrew.CATPart(117.17KB)，CATASMConnector_Socket_Receptacle.CATPart(608.13KB)，CATASMConnector_Shell_5.CATPart(624.4KB)，CATASMConnector_Screw.CATPart(503.25KB)，CATASMConnector_Card.CATPart(567.09KB)，CATASMConnector_Card_Assembly.CATProduct(32.96KB)，CATASMConnector_Assembly_6_with_Scenes.CATProduct(134.16KB)，CATASMConnector_Assembly_6.CATProduct(48.42KB)，CATASMConnector_Assembly_6_with_two_scenes.CATProduct(111.75KB)，CATASMConnector_Assembly_6_with_tree_scenes.CATProduct(111.66KB)