Researchers set up a Seine downstream of an area of interest and then flip rocks and disturb the sediment to se what washes into the net.

研究人员首先选定一个感兴趣的区域，在其下游拉起大网；然后翻动岩石，搅动水中的沉淀物；最后，看看他们的网子里捞到了什么。

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At the exit of the bluff-body, recirculation area is formed because of the negative downstream axial velocity.

在燃烧器出口钝体下游轴向速度为负，形成回流区。

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This paper presents negative effect of the water resources development to Keerqin wetlands of state nature reserve located semiarid area in downstream of the Huolin River.

指出上游水资源开发对地处霍林河下游半干旱区域的科尔沁国家级自然保护区湿地带来的负面效应；

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According to reports, approximately 60, 000 people live in the rural area downstream from the lake.

FORBES: Thousands Evacuate As Isaac-Swollen Dam Faces Imminent Collapse

The spokesman added that a "close eye" would be kept on the situation, especially in the area downstream of Oxford, where the flood risk would be the greatest if there is heavy and persistent rainfall.

BBC: Flood warnings remain in many areas

Berger said they record a memory being made, in an undamaged area of the brain, then use that data to predict what a damaged area "downstream" should be doing.

CNN: Brain implants: Restoring memory with a microchip