title:<hr>·îÊ¿¶Ñ<hr>
title:<hr>
title:<hr>
title:<hr>
T_1989-01_NCEP:nclink
T_1989-02_NCEP:nclink
T_1989-03_NCEP:nclink
T_1989-04_NCEP:nclink
T_1989-05_NCEP:nclink
T_1989-06_NCEP:nclink
T_1989-07_NCEP:nclink
T_1989-08_NCEP:nclink
T_1989-09_NCEP:nclink
T_1989-10_NCEP:nclink
T_1989-11_NCEP:nclink
T_1989-12_NCEP:nclink
title:<hr>µ¨ÀáÊ¿¶Ñ<hr>
title:<hr>
title:<hr>
title:<hr>
T_1989-DJF_NCEP:Åß(1988/12, 1989/01, 1989/02)
T_1989-MAM_NCEP:½Õ(1989/03, 1989/04, 1989/05)
T_1989-JJA_NCEP:²Æ(1989/06, 1989/07, 1989/08)
T_1989-SON_NCEP:½©(1989/09, 1989/10, 1989/11)
title:<hr>ǯʿ¶Ñ<hr>
title:<hr>
title:<hr>
title:<hr>
T_1989-ANN_NCEP:(1989/01-1989/12)