filler joists 加固搁栅
steel joists 钢梁
Joists of metal 金属搁栅
floor joists spacing 楼板搁栅间距
Floor Joists 地板搁栅
space between joists 搁栅空当
two-way joists 双向龙骨
Ceiling joists 天花龙骨
N-COUNT Joists are long thick pieces of metal, wood, or concrete that form part of the structure of a building, usually to support a floor or ceiling. 托梁
The builders will have to strengthen the existing joists with additional timber.
建筑工人们将不得不用额外的木料加固现有的接合处。
To those beams, I attached rim joists and floor joists.
并在横梁上附加了龙骨和楼板搁栅。
America's readiness to make an Indian exception to all the rules risks snapping two of the joists that support the global non-proliferation structure.
美国准备将印度作为所有规则的例外。这一措施颇具风险,其可能会破坏当今全球核不扩散格局的两个基本支柱。
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