floor joist

同根派生

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，但是在地下室并未落下碎片因地板下面安然无恙。
Over time, floor joists and loose separation, "Geqigeqi" a beep.
时间一长，地板与搁栅松动分离，会“咯吱咯吱”发出响声。
These are wires that slip between the floor joists to hold the insulation in place.
加厚面层还可进行多次打磨翻新处理，从而增加使用年限。
In cases where you have drywall and wooden ceiling trusses or floor joists, 4 lag type screws will be sufficient.
在清水墙与木制天花板构架或地板托梁的情况下，4个护套型螺丝（什么螺丝？
Floor boarding is laid in varying widths, the individual boards usually being tongued and grooved to one another and nailed to the floor joists.
楼板铺设的宽度是不等的。每条木板通常企口相连接,并钉在楼板梁上。