1) gate lifting eye
闸门吊耳
3) lifting lug
吊耳
1.
Strength calculation of lifting lug on vertical vessel;
直立设备板式吊耳强度计算
2.
Strength calculation and check of the lifting lug on submarine subsection;
潜艇分段板式吊耳强度校核
4) lifting eye
吊耳，吊环
5) lifting lug
吊环，吊耳
6) lug;ear
支耳;吊耳
补充资料：平板闸门(见平面闸门)
平板闸门(见平面闸门)
Pingban zhamen!门。平板闸门见平面两
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条