由于河流冲刷和河床加积，沉积层多饱和多孔。
As a result of fluvial scouring and aggrading the riverbed, the alluvial layer is fluid-saturated porous medium.
拜仁取得了44分排在第四，沙尔克04(50分)排在德甲榜首，接下来就是不来梅与斯图加特(都积46分)。
FC Bayern stay in fourth place on 44 points, Schalke 04 (50 PTS.) remain top of the Bundesliga ahead of Werder Bremen and VfB Stuttgart (both 46 PTS.).
面层加维护光膜，更具有抗紫外线、自动铲除积污等特色。
The surface layer and the maintenance of light film, but also has anti UV, automatic removal of dirt and other characteristics.
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