1.
A floor or roof beam placed between two long beams that supports the ends of the tailpieces.
顶梁，楣放大两根长梁之间用来支撑半端梁尾部的一块地板或尾梁
2.
A horizontal or transverse beam, especially a structural member resting on two supports.
横梁，顶梁水平的或横向的梁，尤指架在两个支柱上的建筑构件
3.
Raise vehicle at body rails.
在车体横梁处顶高车辆。
4.
The timber carries the whole weight of the roof.
栋梁支撑屋顶全重。
5.
support(a roof,bridge,etc)with trusses(truss )
用构架支撑（屋顶、桥梁等）.
6.
Erect steel columns, beams, and joist - 3rd floor and roof
架设钢柱、梁和托梁：三层和楼顶
7.
connecting the crossbeam to the apex of a triangular truss.
连接大梁和三角孔桁梁顶点的支柱。
8.
Discussion on the influence of crack between top and web of 30m T beam on beam
浅析30m T梁顶腹板间裂纹对梁的影响
9.
Application of Simultaneous Ascending Technology with Super thin Jack During Bridge Reconstruction
超薄千斤顶整体同步顶升桥梁技术的应用
10.
Application Research on Replacing Bridge Seat by Rising Whole Girder Board Synchronously;
整体同步顶升梁板更换桥梁支座的应用研究
11.
The Research on Construction Control in the Incremental Launching of Main Girder of Cable-stayed Bridge with Steel Box Girder
钢箱梁斜拉桥主梁顶推法施工阶段控制研究
12.
Construction Technology of Replacing Bridge Bearers and Integral Jacking up Beam Slab
桥梁支座更换及梁板整体顶升施工技术
13.
Jack-up,Pan Reset Scheme and Construction Craft of Bridge Beams
桥梁梁体顶升、平移复位维修方案及施工工艺
14.
Design for the Rack of 80T Three Beam Four-post Hydraulic Press
带顶模缸的三梁四柱液压机的立柱和梁板设计
15.
The lowermost part of an entablature in classical architecture that rests directly on top of a column.
楣梁，柱顶过梁古典建筑中上横梁的最低部分，直接置于柱头上
16.
the collapse of the building, roof, bridge, etc
建筑物、 房顶、 桥梁等的倒塌.
17.
one of several parallel sloping beams that support a roof.
支撑房顶的一些平行的倾斜的横梁。
18.
The crane lifted some steel beams to the top of the structure.
起重机将几根钢梁吊上了房顶。