液压集成块油路语义特征建模及有效性维护

高卫国，牛文铁，张大卫

Semantics feature modeling of flow path of hydraulic manifold block and validity maintenance

GAO Wei-guo，NIU Wen-tie，ZHANG Da-wei

计算机工程与应用 . 2009, (23): 70 -74 . DOI: 10.3778/j.issn.1002-8331.2009.23.020