open-river navigation 畅流河道航运
navigation of inland river 内河航运
Inland River Navigation Mark 内河航标
inland river navigation standard 内河通航标准
arkansas river navigation system 阿肯色河航行系统
Daliaohe River Navigation Waters 大辽河通航水域
This project, a combination of navigation and hydropower, aims to improve the economic well-being of the majority of the poorest families along the Xiangjiang River in Hunan Province.
内河航运三期项目包括航运和水电,目标是改善湖南湘江沿岸大多数最贫困家庭的经济状况。
Navigation was confined to shallow vessels, tricky enough even in the few summer months when the river was free of ice.
航行船只局限于小船,即使在短短夏季数月的无冰期,通行起来也足够困难。
At the same navigation locks were built on the other bank of the river.
船闸建在河流的另一岸。
应用推荐