Friends in England sent equipment needed for his electrical experiments, others, in Philadelphia, helped him set up his workshop there.
在英国的朋友送了他进行电学实验所需的设备，在费城的朋友帮助他在那里建立了他的工作室。
Considerr revising, the completion of the main electrical wiring, workshop plans, mapping secondary circuit.
最后，完成电气主接线、车间平面图、二次回路图的绘制。
In this paper the design and analysis of composite floor structure in the boiler workshop which belongs to the 3rd enlargement to Mudanjiang 2nd Electrical Power Plant are presented.
本文介绍了牡丹江第二发电厂三期扩建工程锅炉运转层组合楼盖结构的设计与分析。
In this paper the design and analysis of composite floor structure in the boiler workshop which belongs to the 3rd enlargement to Mudanjiang 2nd Electrical Power Plant are presented.
本文介绍了牡丹江第二发电厂三期扩建工程锅炉运转层组合楼盖结构的设计与分析。
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