With the exception of South Africa, the only light rail metro system in sub-Saharan Africa is in Addis Ababa, Ethiopia.
除了南非,非洲撒哈拉以南地区唯一的轻轨地铁系统位于埃塞俄比亚的亚的斯亚贝巴。
Shenyang Metro East sub-machine composite mill, built in 2003, is specialized in production of bimetal composite key enterprises.
沈阳市新城子东机复合板厂,始建于2003年是我国专业生产双金属复合材料的骨干企业。
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