A male operator used an anemometer before flying an agrodrone over the poppy seeds field.
Schlüsselwörter
anemometer,
hand-held,
display,
field,
digital,
air,
measuring,
operator,
speed,
volume,
wind,
tool,
flow,
male,
holding,
man,
mask,
outside,
outdoors,
flying,
using,
protective
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