approach bridge approach span
... 引气混凝土||air-entraining concrete 引桥||approach bridge approach span 隐蔽工程验收||hidden work acceptance ...
基于12个网页-相关网页
approach bridge approach span
引航桥引航跨度
以上为机器翻译结果，长、整句建议使用 人工翻译 。
-
The executive summary of the 2001 Minnesota Department of Transportation report -- undertaken by the University of Minnesota's Department of Civil Engineering -- points to fatigue problems with the bridge's approach span, the segments that connect the main span of the bridge to land.
CNN: States warned to inspect bridges