Kanarachos A, Antoniadis I. Symmetric variational principles and modal methods in fluid-structure interaction problems. Journal of Sound and Vibration, 1988; 121(1): 77-104是什么意思_Kanarachos A, Antoniadis I. Symmetric variational principles and modal methods in fluid-structure interaction problems. Journal of Sound and Vibration, 1988; 121(1): 77-104在线翻译_英语_读音_用法_例句