Any units and individuals are under the obligations to participate in the controlofflood, wind and the salvage and disaster relief.
任何单位和个人都有参与防洪、防风及抢险救灾的义务。
2
The result of the experiment indicates that the assistant energy dissipater can solve the problems of energy dissipation and erosion-controlofflood discharging structure for low Froude number flow.
研究结果表明，采用适当的辅助消能工能有效地解决低水头泄水建筑物的消能防冲问题。
3
New laws were passed immediately that achieved the same result of resting soil and providing flood-control measures, but which were based on the principle of soil conservation.