1) power winch
电动纹车,电动卷扬机
2) electric winch
电动绞车,电动卷扬机
3) lifting motor
卷扬电动机
4) electrical hoist
电动卷扬机
1.
the failure of the elevating of the steel-smelting furnace lid was Analysed, the electrical hoist and movable pulley were used in the rebuild, and the mechanism were not need to be changed heavylly.
分析了炼钢电炉炉盖提升机构故障频发的主要原因,提出用电动卷扬机和动滑轮组,对炉盖提升机构不作大改动情况下进行技术改造,新炉盖提升机构可减少电炉故障停机时间,降低工人劳动强度,提高生产效率。
5) electric hoist
电动卷扬,电力起重机,电动吊车,电葫芦
6) single barrel electric hoist
单筒电动卷扬机
补充资料:电动
用电力使机械运转的:~机ㄧ~玩具。
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