The Project has obtained more than 15 propriety technologies in regard to metal compositeconductor.
该项目已获得15项多金属复合导线的技术专利。
2
The role, working principle, structure and commonly used material of steel aluminum compositeconductor rail in the three-rail system are introduced.
介绍钢铝复合导电轨在三轨系统中的作用、工作原理、结构和常用材料。
3
This article introduces the traction power supply system in Wuhan, especially the electrical and mechanical indices of aluminum -compositeconductor rail and its accessories.