deck truss 中文意思是什麼
deck truss
解釋
面層式-
Corrosion may have played a role here as well : the minneapolis bridge ? what ' s known as a deck steel truss bridge ? was a concrete roadway supported by gridwork of steel
金屬的銹蝕也許在這些事故中扮演者某種角色:明尼阿波利斯橋是一座鋼板桁架橋,也就是有鋼格來支撐混凝土橋面。
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