low frequency | |
astr. | nízký kmitočet; nízká frekvence |
vibration | |
astr. | vibrační |
construct. | vibrování |
environ. | vibrace |
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nízký kmitočet; nízká frekvence | |||
English thesaurus | |||
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l.f. | |||
The frequency band between 30 and 300 kHz | |||
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LF (30-300KHz) | |||
LF (30 - 300 kHz) | |||
LF |
low-frequency : 4 phrases in 2 subjects |
Astronomy | 3 |
Construction | 1 |