tunnel lining

短语词组

短语

• tunnel concrete lining 隧道混凝土衬砌
• tunnel segment lining 隧道装配式衬砌结构
• tunnel railway lining 铁路隧道衬砌
• tunnel -lining quality inspection 隧道衬砌质量检测
• tunnel secondary lining 隧道二次衬砌
• Calculation of Tunnel without Lining 无衬砌计算
• integral tunnel lining [矿业][建]整体式衬砌
• tunnel lining mvery singleine 隧道衬砌机
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