• 1. box section: 箱形断面
• 2. box section bolster: 箱形断面摇枕
• 3. box-section beam: 短型梁

更多释义

• 1.Its steel superstructure, only 3.50 meters thick, consists mainly of a comparatively flat stiffened box section beam.
  桥的上部结构为钢材，厚度仅为3.50米，主要由相对扁平的箱型截面梁组成。 好评（0）
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• 2.The dandy roll was placed in the middle of the suction box section where it exerted a certain pressure on the sheet and was driven by the sheet and wire.
  水印辊安放在真空箱段脱水区域的中部，对纸页施加一定的压力并通过纸页和网子驱动。
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• 3.In this dissertation, the shear lag effect for large span box-section beam structure and the structural nonlinear anti-seismic capability have been theoretically and experimentally investigated.
  本论文主要针对大跨度箱形截面梁结构剪力滞效应和结构非线性抗震性能进行了较深入的理论分析和一定的试验对比研究。
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