先简支后连续桥梁是现在桥梁施工采用的形式。
The continuous bridge after simply supported is the building type adopted in current bridge construction.
本文以均匀粘弹性简支梁作为梁形柔性基础的力学模型。
The viscoelastic simple beam is taken as the mechanical model of flexible foundation with beam-wise.
简:我还想抽支烟。可以给我一支吗?
简:我还想抽支烟。可以给我一支吗?
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