beam end

短语词组

短语

• beam -end stiffenered connection 梁端加强式节点
• beam withoverhanging end 有悬臂端的梁
• H beam and end plate H 型钢
• flat beam column end joints 扁梁节点
• the beam -end x 梁端x
• laser beam modulation end reflector 激光谐振腔端面反射体
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