青藏高原夏季边界层再分析资料的偏差分析及订正
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马敏劲, 陈玥, 康国强, 赵侦竹, 黄万龙, 谈昌蓉, 丁凡
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Deviation analysis of reanalysis data in boundary layer in summer over Tibetan Plateau and its simulation correction
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MA Minjin, CHEN Yue, KANG Guoqiang, ZHAO Zhenzhu, HUANG Wanlong, TAN Changrong, DING Fan
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表6 模拟时段内拟合风场的探空检验STDE值及其相对于原始再分析资料的减率
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Tab.6 Sounding test STDE value of fitted wind field during the simulation period and its reduction rate relative to original reanalysis data
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| 站名 | 地面 | | 500 hPa | | 400 hPa | DIR/(°)
(减率) | SPD/(m·s-1)
(减率) | DIR/(°)
(减率) | SPD/(m·s-1)
(减率) | DIR/(°)
(减率) | SPD/(m·s-1)
(减率) | | 昌都 | 158.97(-27%) | 3.84(-22%) | | 72.75(8%) | 3.17(56%) | | 115.56(-122%) | 2.48(52%) | | 甘孜 | 127.73(23%) | 4.11(-8%) | | 74.99(13%) | 4.32(42%) | | 74.36(-7%) | 32.34(86%) | | 拉萨 | 75.97(35%) | 1.58(55%) | | 32.03(61%) | 3.20(28%) | | 37.17(61%) | 4.06(38%) | | 那曲 | 120.70(42%) | 3.80(13%) | | 73.53(61%) | 4.86(38%) | | 76.63(54%) | 4.37(15%) | | 玉树 | 123.27 (21%) | 2.38(35%) | | 36.06(73%) | 4.56(45%) | | 80.45(22%) | 6.76(24%) | | 区域平均 | 105.28(19%) | 3.11(15%) | | 47.01(47%) | 3.29(43%) | | 69.63(13%) | 4.33(62%) |
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