Terms containing low-frequency wave

Subject	English	Chinese
mil., air.def.	extremely-low frequency wave	极长波
expl.	low frequency blast wave signatures	低频爆炸波特征
el.	low frequency plasma wave	低频等离子体波
avia.	low frequency wave system	低频波系统
met.	low-frequency sound wave	低频声波
tech.	low-frequency wave	低频波
space	low-frequency wave system	低频波系统
mil., air.def.	propagation of low frequency radio wave	低频电波传播
tech.	ultra-low frequency ocean wave recorder	超低频自记测波仪
commun., railw.	Very Low Frequency radio wave propagation	甚低频无线电波传播