Inflatable rubber dam
- 充气橡皮坝（充气橡皮坝是一种水利工程构造物，用于阻挡河川水流。它是一种橡皮制水闸门，充气时阻挡水流，消气时水流直接通过。主要用于灌溉、蓄水与防洪排水等）
Inflatable rubber dam
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abstract:
Inflatable rubber dams are cylindrical rubber fabrics placed across channels, streams and weir or dam crests to raise the upstream water level when inflated. The membrane is a multi-layer fabric made of synthetic fibre (usually nylon)and rubberised on one or both sides.
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WordNet