low frequency fluctuation

基本解釋

It is suggested that low frequency fluctuation occurs with cavitation inception in water hydraulic pump.
提出了在純水液壓泵中氣蝕初生伴隨著低頻壓力脈動(dòng)現(xiàn)象。
The low-frequency fluctuation periods and the initial amplitudes have close relationship in the resonance interaction.
三波共振相互作用低頻振蕩周期與初始擾動(dòng)振幅有很強(qiáng)的相關(guān)關(guān)系；
Dynamics of a semiconductor laser subject to moderate optical feedback operating in the low-frequency fluctuation regime is numerically investigated.
半導(dǎo)躰激光器在適度光反餽條件下，在數(shù)值上研究出其低頻波動(dòng)區(qū)域的動(dòng)態(tài)特性。