These glass screens are printed with a linear pattern that is intended to be evocative of falling rain.

玻璃饰有线条状图案，像淅淅沥沥的雨帘。

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The statistical results show that the variation of summer rain belt pattern relates closely to the strength of summer monsoon in the East Asia.

分析表明：东亚夏季风强弱与我国夏季雨带类型之间有着一定的联系。

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The rain screen, formed of bent planks of copper, calls to mind the pattern of an abstracted bar code.

外立面弯曲铜板使人联想到抽象的条形码造型，构成了图书馆的雨幕系统。

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So it seems that if it gets locked into the wrong position, with a pattern of large waves, heavy rain is the result.

BBC: Why, oh why, does it keep raining?