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The main technical parameters and steel structure features of 70% low floor LRVs are described.
介绍了70%低地板轻轨车的主要技术参数以及钢结构的特点。
youdao
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The main technical parameters and steel structure features of 70% low floor LRVs are described.
介绍了70%低地板轻轨车的主要技术参数以及钢结构的特点。
youdao