symmetric vibration

常見例句

Double sine curve to fully meet the requirements of non-symmetric vibration;
雙正弦曲線能夠完全滿足非對(duì)稱振動(dòng)的要求；
The symmetric and unti -symmetric free vibration problems of thick plate with the fixed and simple support edge conditions are solved.
求解了厚圓板在周邊固支和簡支條件下的對(duì)稱與反對(duì)稱的自由振動(dòng)問題。
It is observed that the in-plane vibration of the deck can induce the out-of-plane symmetric vibration modes of the cable easily, leading to coupling vibration.
分析表明：橋麪的麪內(nèi)激勵(lì)易使斜拉索的振動(dòng)包含麪外對(duì)稱振型，從而出現(xiàn)組郃振動(dòng)現(xiàn)象；