1) Time-domain and frequency-domain analysis
时域频域分析
2) time-frequency domain analysis
时频域分析
1.
Displacement signal time-frequency domain analysis and quality judgment of aluminum alloy resistance spot welding;
铝合金点焊位移信号时频域分析与质量判定
3) time and frequency domain analysis
时域与频域分析
5) time-domain and frequency-domain method
时域和频域分析
6) local wave time-frequency analysis
局域波时频分析
1.
Fault diagnosis of machinery based on local wave time-frequency analysis method;
基于局域波时频分析的机械故障诊断
补充资料：奥域
1.腹地。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条