最终，模式在整体系统误差上取得较大改进，对流层顶的温度场和风场误差明显减小，降水结构和降水强度显著改进，并且未见“双赤道辐合带”的现象。

Precipitation is dramatically improved both in the amount and the structure. Another advantage is that the false structure of "double Intertropical Convergence Zone (ITCZ)"is not seen in the result.

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巴西东北部的气候主要是热带辐合带，这是一种南北半球偏东信风衔接的赤道地区气候。

Northeastern Brazil's climate is largely driven by the Intertropical Convergence zone-an equatorial region where northern and southern hemisphere easterly trade winds converge.

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增加低级别的云加州馏分关闭有效地降低         SST暖在赤道以北的热带辐合带偏见。

Increasing the low-level cloud fraction off California effectively reduces the SST warm biases in ITCZ north of the equator.

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增加低级别的云加州馏分关闭有效地降低         SST暖在赤道以北的热带辐合带偏见。

Increasing the low-level cloud fraction off California effectively reduces the SST warm biases in ITCZ north of the equator.

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