... 轨头剥离 rail head shelling;gage line shelly cracks 钢轨锈蚀 rail bubble;rail corrosion 钢轨磨耗 rail wearing ...
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rail bubble rail corrosion 钢轨锈蚀
·2,447,543篇论文数据，部分数据来源于NoteExpress
But the popularity of the new light-rail system (along with the spectacular burst of the housing bubble) suggests that Phoenicians may be considering a sustainable (shudder) lifestyle.
FORBES: Look out Leaf & Volt, the Wheego Electric Car is Almost Here
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