channel bed meaning in Chinese
河床
Examples
- In the past decade , we built a total of some 31 kilometres of concrete channel bed in 16 major river training and flood prevention projects ( see annex 1 for details )
在过去十年，我们在16项主要河道治理及防洪工程中建造共约31公里混凝土河床，详见于附表一。 - Because the channel bed was adjusted by scouring and silting in long - term , the required period to reach basically equilibrium was predicted based on the typical and assemble hydrographic data in long series after the building of lijia flume dam
应用李家峡建坝后典型水文年长系列的组合资料，预报了河床经长期冲淤调整后达到基本平衡需要的时间。