English translation for "improvement of river bed"

河床改善
河床治理

Related Translations:

contrast improvement:  反差加强

substantial improvement:  实质性改良

self improvement:  自我改进

service improvement:  提升服务质素

administrative improvement:  经济管理改善

improvement plan:  改进计划

improvement cost:  改变成本

improvement factor:  改进系数改进因数改进因子改善因子

configuration improvement:  布局改进

estuary improvement:  河口治理

Similar Words：

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