... 勃性浸渍纸绝缘电缆Mass-impregnated paper insulated cable (MI cable) 配电电缆Distribution cable 屏蔽电缆Shielded cable ...
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结合具体工程项目，重点分析如何依据经济条件，采用偿还年限回收方法对配电电缆截面进行经济性选择，以便选出理想截面。
Distribution power cable section is choosed economically by means of refund fixed number of year reclaim based on concrete project in order to choose perfect cable section.
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.
检查，监测，测试和调整电缆的输电和配电系统。
Inspect, monitor, test and adjust cable transmission and distribution systems.
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