The builders will have to strengthen the existing joists with additional timber.
施工人员将不得不另外用木料加固现有的托梁。
Ash is overmuch, fire resistant layer below the furnace, and the total floor joists top and on the high side.
除灰过多，火层低于炉栅顶端，而总层又偏高。
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。
Have you seen the joists under the bathroom floor They're riddled with fine holes.
你看到浴室地板下的托梁了吗 全是小孔。
These big joists can bear.
这几根大梁承受得住压力。
Frame partition walls as you did the outside walls， again installing blocking between joists wherever its needed.
隔断墙的安装和外墙一样，在托梁间需要的位置钉木钉。
I am going to install a new exhaust unit between the ceiling joists.
我将在吊顶龙骨之间安装一个新的排气装置。
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。
At the lower end of each roof slope, eaves purlins are provided over the ceiling joists.
屋面两坡的下方，檐口的连系梁支承在平顶搁栅之上。
Some steel joists were not well protected from corrosions, and there is evidence showing the steel joist is rusting.
干卦石材幕墙钢龙骨防腐质量较差，已明显锈蚀。
superposition joists.
叠合式节点
A timber along the top of a wall to support the ends of joists, etc., and distribute the load.
沿墙放着的支持托梁等的底端分担重量的木板。
floor joists spacing.
楼板搁栅间距
英文例句大全为您提供joists英文例句大全,joists英文造句,关于joists的英语句子,单词joists怎么造句,joists英文例句大全有哪些,哪些英语句子是关于joists,英语单词joists的句子,单词joists如何造句,joists怎么造句等。