中国东部夏季降水的年代际变化格局——观测与CESM控制试验模拟结果的对比

郑景云, 吴茂炜, 郝志新, 张学珍

Spatial pattern of decadal variation of summer precipitation in Eastern China: Comparison of observation and CESM control simulation

Jingyun ZHENG, Maowei WU, Zhixin HAO, Xuezhen ZHANG

表1 1961-2005年中国东部夏季降水年代际变化前10个EOF的解释方差量

Tab. 1 The variances explained by the leading ten EOFs of the observed decadal variations of summer precipitation over eastern China during 1961-2005

主分量 EOF1 EOF2 EOF3 EOF4 EOF5 EOF6 EOF7 EOF8 EOF9 EOF10 解释方差（%） 38.8* 30.9* 12.1* 6.0* 2.3* 1.7* 1.2 1.1 1.0 0.7