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L 开头的英语单词（共 132,153 个）
lifting drum
卷扬机卷筒
lifting eccentric
起重叉凸轮
lifting efficiency
气举效率 ; 採收效率
lifting efficiency of pumping unit
抽油装置提升效率
lifting electromagnet
起重电磁铁
lifting equipment
起重机械;提升装置
lifting equipment coefficient
[网络] 起重设备系数
lifting equipment of hydropower plant
水力发电厂起重设备
lifting erection
提升法架桥
lifting expenses
[经] 采油费用
lifting eye
[化] 吊眼
lifting eye bolt
吊环螺钉
lifting eye nut
吊环螺母
lifting eyes
吊眼，吊耳
lifting fall
起重索
lifting fan
升力风扇
lifting finder
翻转[回转]装置
lifting finger
翻钢(回转)装置
lifting fitting
[机] 起重用部件
lifting flight
升力飞行
lifting fog
上升雾
lifting force
起吊力
lifting force moment
升力力矩
lifting fork
起重叉
lifting fork collar
起重叉轴环
lifting fork shaft
起重叉轴
lifting form
提升模板
lifting frame
吊运架
lifting from the bottom test
[网络] 下部起吊试验