普通环眼吊钩和美式环眼吊钩荷载相同时，其结构尺寸不同。
When common EYE HOOKS and American EYE HOOKS lift the same weight, the structure is different.
始终确保吊钩或装置有光滑的边缘，不至于损坏吊带的环眼。
Always ensure that lifting hooks or device have smooth edges that will not damaged the eyes of the sling.
始终确保吊钩或装置有光滑的边缘，不至于损坏吊带的环眼。
Always ensure that lifting hooks or device have smooth edges that will not damaged the eyes of the sling.
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