joist meaning in English
n.
【建筑】
1.搁栅；小梁；(地板等的)托梁。
2.工字钢(＝joist steel)。
vt.
为…架搁栅；为…装托梁。
Examples
- The transverse diaphragm is very similar in appearance to the conventional bar joist .
横梁很相似于通常的钢筋搁栅。 - However, relatively few of the secondfloor ceiling joists themselves were damaged .
但是第二层楼天花板托梁却被破坏得较轻微。 - The second-floor framing was not appreciably affected and only a few of the first-floor joists were fractured .
第二层楼板构架所受影响较小，只有第一层楼板少数托梁裂断。 - Damp-proof membranes are also provided to isolate the walls, joists and floors from dampness rising by capillarity .
防潮层也能隔绝墙壁，屋顶和地板，避免由于毛细管作用而引起的潮气上升。 - The floor joist was cracked and fractured, but no debris was deposited in the basement, as the subflooring remained intact .
地板托梁破裂折断，但是因地板下面安然无恙在地下室并未落下碎片。