横顶梁 roof stick carline
顶横梁 head piece
车顶横梁 roof cross beam
顶盖横梁 [车辆] roof crossrail ; roof panel member
车顶端横梁 roof end rail
绞车顶部横梁 head board
横顶梁拱梁 roof stick carline
顶盖前横梁下部板 PANEL FRT HEADER LWR
补助车顶横梁 sub-carline
顶盖中横梁 middle crossbeam-roof
横梁 顶梁
Top beam of crossbeam
以上为机器翻译结果，长、整句建议使用 人工翻译 。
相邻支架的横梁通过连接装置形成一体化的刚性梁，相邻支架的顶梁通过滑块相互连接。
The cross beams of the adjacent supports form an integrated rigid beam through a connecting device, and the top beams of the adjacent supports are mutually connected by a sliding block.
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