... 楼板上箱 » Box on the floor 楼板梁 » Floor beams 埋设埋楼板的暗管、暗灯头盒 » Laying of pipe buried floor, dark lamp holder box ...
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The locals saw off the floor beams for personal household needs.
当地居民依个人家庭需求,锯掉了横梁。
Build foundations, install floor beams, lay subflooring and erect walls and roof systems.
构建底层地板,安装地板横梁,底层地板和竖直墙壁和屋顶系统。
The design of these large span-to-height ratio and large span secondary floor beams is presented.
介绍了该大跨高比且大跨度楼面次梁的设计。
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