bridge material 堵塞材料
temporary crown and bridge material 暂时冠桥材料
material handling bridge 材料转运桥
material bridge 中小桥
steel bridge welding material 钢桥焊接材料
The material for building the bridge must be very strong so that it may not break in use.
为使桥梁不致在使用中断裂，建造桥梁的材料强度必须非常高。
This standard of judgment also appears in The Brown Decades (1931) when he deals with the Modernist architecture and the Brooklyn Bridge where aesthetics and material come together.
这种评价标准，他同样在《棕色的年代》里用来评价现代建筑和布鲁克林大桥，他认为那才是审美和物质走到了一起。
The amount of magnetic material has been doubled in the new bridge allowing inspection of thicker plates and through thicker coatings than previously possible.
比起原先，新的磁桥中磁性材料的数量增加了一倍，因而与之前相比，可以检测更厚的板材和穿透更厚的涂层。
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