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.
地板托梁破裂折斷，但是在地下室并未落下碎片因地板下面安然無(wú)恙。
Over time, floor joists and loose separation, "Geqigeqi" a beep.
時(shí)間一長(zhǎng)，地板與擱柵松動(dòng)分離，會(huì)“咯吱咯吱”發(fā)出響聲。
These are wires that slip between the floor joists to hold the insulation in place.
加厚面層還可進(jìn)行多次打磨翻新處理，從而增加使用年限。
In cases where you have drywall and wooden ceiling trusses or floor joists, 4 lag type screws will be sufficient.
在清水墻與木制天花板構(gòu)架或地板托梁的情況下，4個(gè)護(hù)套型螺絲（什么螺絲？
Floor boarding is laid in varying widths, the individual boards usually being tongued and grooved to one another and nailed to the floor joists.
樓板鋪設(shè)的寬度是不等的。每條木板通常企口相連接,并釘在樓板梁上。