内河通航标准
- 网络STandard for navigation of inland river; standards for inland navigable waterway; navigation standarts of inland waterway
内河通航标准内河通航标准
STandard for navigation of inland river
建筑规范... ... 内河通航标准 STandard for navigation of inland river 水位观测标准 Standard for observation of water level ...
standards for inland navigable waterway
navigable... ... standards for inland navigable waterway1. 内河通航标准 navigable waterway1. 通航水道 ...
navigation standarts of inland waterway
...专题05 航道标准尺度 内河引航技术 35 2. 内河通航标准（navigation standarts of inland waterway） 《标准》将通航载重量5…