simple steel

短语词组

短語

• simple support steel beam 簡支鋼梁
• simple supported steel beams 簡支鋼梁
• simple supported steel truss 簡支鋼桁架
• H -shaped simple supported steel beam 型簡支鋼梁
• Simple steel form carriage 簡易台車
• Simple Steel or Stainless Steel 碳鋼或不鏽鋼
• simple steel formworks lining trolley 簡易襯砌台車
• simple -supported steel plate beam 簡支鋼板梁
• simple t -stub steel connection 短t型鋼連接
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