This paper defines neutral section and neutral point respectively with effective axial force and ac…
本文还用有效轴力和真实轴力分别定义了中性截面和中和点。
This paper defines neutral section and neutral point respectively with effective axial force and actual axial force.
本文还用有效轴力和真实轴力分别定义了中性截面和中和点。
The articulated neutral section insulator will be preferntial choice in the high-speed electrified railway in chine.
关节式电分相将成为我国高速电气化铁路的首选型式。
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