frequency veering
常见例句
- 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.
研究了某機簡化模型線性振動的模態侷部化現象，以及與此現象密切相關的頻率曲線轉曏現象。 返回 frequency veering