The communication net depends on telephone as warning flood channel; data transmission instrument as data collection transmission base equipment; middle station as merged point.

介绍了以电信电话公网为报汛信道，以数传仪为数据采集传输基础设备，中间站为汇集点的星形远程自动报汛通信网。

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They found a river of highly salty water flowing along the deep channel at the bottom of the Black Sea, creating river banks and flood plains much like a river found on land.

来自利兹大学的科学家第一次利用机器人潜水艇去研究在海床下发现的深槽水道，结果他们发现了一条高含盐水河流流淌在这条黑海海底的深槽水道中，并制造出和陆地上的河流非常相似的河岸和漫滩。

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Besides, flood plays an important role in North Channel evolution.

洪水在北港河槽演变过程中起着重要的作用。

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The Jubilee River, a flood relief channel which diverts flood water away from the River Thames, will protect up to 3, 300 properties in the area.

BBC: Osney Island in Oxford

Except for guerrilla kayaking by river lovers such as Raymond and others in the expedition club, the concrete-lined river has been strictly off-limits since the Depression era because the river is technically an Army Corps of Engineers flood control channel, officials said.

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He said both planning applications would deliver funds for a feasibility study into a village-wide flood defence scheme where SLP would provide the land and construct part of a flood relief channel and also help two of the most frequently flooded properties in the village.

BBC: Feniton flooding, November 2008