题目内容
太阳高度角是入射阳光射线与地平面之间的夹角。
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光伏电站采用固定支架时组件安装的最佳倾斜角度与当地的地理纬度有关， 当纬度较高时，倾斜角也变大。
There are three representative clothes in China the Tang suit, qipao, and the Zhongshan suit.
The Tang suit is named because it is worn by people in Tang Dynasty in China.
APEC summit in Shanghai in 2001 set the trend of wearing Tang suits across the world for the Tang suits were presented to the heads of foreign countries..
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