Airborne measurements of SO2 tend to be more reliable than ground-based measurements, because wind speed is determined at the site of measurement.
(Airborne measurements of SO2; tend; to be more reliable than ground-based measurements, because wind speed is determined at the site of measurement) (Airborne measurements of SO2; to be; more reliable than ground-based measurements; because wind speed is determined at the site of measurement) (wind speed; is determined; L:at the site of measurement)
Airborne measurements of SO2 Airborne measurements of SO2 wind speed
tend to be is determined
to be more reliable than ground-based measurements, because wind speed is determined at the site of measurement
more reliable than ground-based measurements because wind speed is determined at the site of measurement
L:at the site of measurement