THE STUDY ON EDDY TRANSPORT OF WATER VAPOR OVER SOUTH CHINA

Water vapor transport is decomposed into mean transport and eddy transport. Analysis of water vapor over South China during the first flood season of 1994 shows that difference between season mean transport and season total transport is less than 10%. For the monthly and ten-day averages, the difference is above it.The transient transport of water vapor is the least among all kinds of eddy transport. its amount is only ±2% of total transpoft for column. The constant wave transport is the Iapest Sometimes it may be 1-6 times of total transport.