挟沙力沿河宽分布的变化是造成游荡型河道主流频繁摆动的主要原因之一，掌握其变化规律是研究游荡型河流演变规律的关键。

The law of sediment carrying capacity transverse distribution in braided river, which is the one of the key factors to research on the evolution rule of braided river, is presented.

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河道中间的物体，比如主流中大的圆木，大圆石，有可能是极好的鲈鱼钓点，因为鱼儿有“传送带”不停的带来食物。

Midstream structure, such as a large log or boulder in the middle of the current flow, can provide outstanding bass potential as the fish has a "conveyor belt" bringing food past.

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