1.  steel upright
2.  steel strut

• 1. 钢支柱: Steel Upright | Steel Prop | Steel Strut
• 2. 让压可缩性钢支柱: Yielding Steel Prop
• 3. 临时钢支柱: roof jack

更多释义

• 1.在英国东约克郡，这支队伍在亨伯桥的锚定室中安装传感器监测湿度，桥中的钢支柱必须保持干燥。
  In East Yorkshire the team installed sensors to monitor humidity in the anchorage Chambers of the Humber Bridge, where steel struts must be kept dry.
  dict.yoduao.com
• 2.木支柱垂直于横梁安置，将由钢桁架网格加强。
  Wooden struts placed perpendicular to the beams will be strengthened by a network of steel trusses.
  dict.yoduao.com
• 3.翅膀是支撑钢翼双支柱，并固定在去除附着在机身和机翼的客舱与四架螺栓容易。
  The wings are braced by dual steel wing struts, and are bolted to the fuselage at the cabin frame with four bolts for easy wing attachment and removal.
  dict.yoduao.com

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