带电线路工作在英国低压配电系统中非常普遍，所有线路员都经训练‘带电’干活。
Live wire work is extremely common on low voltage distribution systems within the UK as all linesmen are trained to work 'live'.
穿着增压服的航天员正在为火箭装配电缆，这些火箭是这座可供居住的空间站上的建筑单元。
Crewmen wearing pressurized suits assemble cables to rockets, which serve as building units for an inhabitable space station.
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