DifferentialAbsorptionLidar (DIAL) for detecting atmospheric pollution is used extensively for its high precision and spatial resolution.
差分吸收激光雷达(DIAL)是目前探测大气污染成分最有效的方法之一。
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The L625 differentialabsorptionlidar (DIAL) is introduced to measure vertical ozone profiles in the troposphere. System structure, measurement principle and data processing are also described.