The acoustic Doppler current profiler(ADCP) is regarded as the best means in the observation of the stereo velocity of ocean current.

• 声学多普勒流速剖面仪(ADCP)[1]技术是目前观测海流剖面的最有效方法,其基本原理是测定声波入射到海水中微颗粒后向散射造成的多普勒频移。