moderate sea
2.Two modern sedimentary models for SEDEX deposits are introduced in this paper, one is the low-to-moderate temperature hot brine sedimentary model (the Red Sea hydrothermal pool model) , the other is low-to-high temperature hydrothermal bicycling model( Guaymas basin, California Bay) .
3.PRECURSORS OF NORTH YELLOW SEA EARTHQUAKE WITH 4.8 IN DEC., 1993 AND PREDICTION OF MODERATE EARTHQUAKES
4.Typhoon 8616(wayne) formed over the northeast part of the South China Sea on 16 August 1986 and lasted for 22 days, During this period, it went through the South China Sea and landed three times with a moderate strength and a complex track in the shape of butterfly bow, thus making heavy disaster destruction.

