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汉语拼音：dǐng liáng

一种横梁，其作用是将环梁结构屋顶的椽木连接在一起。

1. 头顶。

   《说岳全传》第十回：“耍的就是一鐧，望那 杨再兴 顶梁上打来。”《说岳全传》第二七回：“那众番兵顶梁上摄去了三魂，脚底下溜掉了七魄。”

• and the telescopic hydraulic prop and the support system are arranged on the bottom surface of the top beam.

  顶梁底面设置有可伸缩液压支柱和支撑系统。

• "Oh, just looking for some header material, " waiting for that kudos.

  “只是找些顶梁的材料”，等待赞誉。

• Road vehicles. Roof load carrier devices. Part 2 : accessories and their attachments to the roof bars for special purpose applications.

  道路车辆.顶部荷载装置.第2部分：附属装置和为特殊用途固定于顶梁的附属装置的固定

• Cover is generally inclined beams, the hinged roof beams and between the base.

  掩护梁一般是倾斜的，铰接在顶梁和底座之间。

• In this paper, the type of new type support is researched and creating mechanical model.

  本文系统地研究分析了悬移顶梁组合支架的架型，创建了力学模型。

• A horizontal or transverse beam, especially a structural member restingon 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。

• Install the pillar on the second standard section, and fix it with the screw.

  在第二个标准节上端装上顶梁，并用螺栓固定好。

• Corner framing with lapped top plates.

  转角处的顶梁板要搭接

• If the pillar is transformed, it can turn vertically and it's convenient to dismantle the standard section.

  该顶梁经过改制，可以垂直翻转，以便于在拆装标准节时不再拆卸顶梁。