Hotizontal Belt Filter Press

The movement of antarctic intermediate water aaiw, for example, can now be identified in fig.2.4.Specifically, the movement of aaiw is evidenced by a low-salinity tongue 34.034.6 ppt extending downward in the latitude belt 60s to 70s, then northward at a depth of about 700800 m, and finally upward near the equator.