straddle carrier lifting lug 跨车起重夹头
Cradle with lifting lug 带有起升架的摇篮架
Lifting lug symmetry 吊耳对称度
lifting lug for equipment installation 设备安装吊耳
axial lifting lug 轴式吊耳
Members' Lifting Lug Design 关于构件吊耳板设计的探讨
lifting lug for main body 主体吊攀
Lifting lug design 吊耳设计
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Lifting lug include lifting lug design and tailing lug design.
吊耳设计分顶部吊耳设计和尾部吊耳设计。
The lifting lug 1 is provided with a holding screw the axis of which is perpendicular to the axis of the lifting lug 1.
所述的吊耳套1上设置有紧定螺钉，紧定螺钉的轴线垂直于吊耳套1的轴线。
The forces on the lifting lug in the upper and tail of the vertical vessel were analyzed, and the strength calculation and formula were presented.
分析了直立设备的顶部吊耳及尾部吊耳的受力，提出了其强度核算的方法及公式。
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