Since Gandhi et al first proposed the application of ER fluids to adaptive structures, many achievements have been obtained in dynamic analysis and vibration control of sandwich beams or plates filled with ER fluids.是什么意思_Since Gandhi et al first proposed the application of ER fluids to adaptive structures, many achievements have been obtained in dynamic analysis and vibration control of sandwich beams or plates filled with ER fluids.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句