滚齿机外支架结构设计-机械设计类-木哥机械资料商城[机械毕业设计|论文] 关键词：滚齿机；活动支架；后立柱；横梁 [gap=1805]Key word: Gear-hobbing machine; Movable support; Latter column; Crossbeam
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RUBBER CROSSBEAM 大梁胶
slotted crossbeam 扁铝横梁
U type crossbeam U型横梁
front side crossbeam 侧前横梁
W Crossbeam 街道地址
hatch-crossbeam 舱口横梁
Lifting crossbeam 升降框架
同义词： trave traverse crosspiece
以上来源于: WordNet
N-COUNT A crossbeam is a long, thick bar of wood, metal, or concrete that is placed between two walls or other structures, especially in order to support the roof of a building. (房顶的)横梁
He hung the light from a steel crossbeam in the roof.
他在屋顶上的钢横梁上吊上电灯。
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