English to Italian Science Metrology MIsurazione delle emissioni lidar

The laser beams will then be directed along a plane downwind of the target areas and scanned upwards to encompass completely the emission plume from the target area. Information relating to the measured concentrations throughout the plume and the plume area will be combined with wind speed and direction information, relayed from meteorological stations on the scan plane, to give a mass emission figure for the scan