常見例句雙語例句Chinese aircraft cnginccrs arc becoming intcrcsted in some strange localized vibration phenomena that occur during ground vibration test and flutter test: mode localization and frequency loci veering.研究了某機(jī)簡化模型線性振動(dòng)的模態(tài)侷部化現(xiàn)象，以及與此現(xiàn)象密切相關(guān)的頻率曲線轉(zhuǎn)曏現(xiàn)象。 返回 loci veering