culverts n. 涵洞;暗沟(culvert的复数)
- Hydraulics and Bridges and Culverts Hydrology.
水力学与桥涵水文“,” - The term highway includes its highway subgrade pavement, bridges, culverts and tunnels.
公路包括公路的路基、路面、桥梁、涵洞、隧道。 - The effect is good that using grouting technique to treat abutments and culverts filling in several bridge engineering of Fanghu road of Mishan city.
在密山市方虎公路的几座桥梁工程中,运用注浆技术对台背填土进行固结处理,取得了较好的效果。
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