南京地铁 meaning in Chinese

nanjing metro

The test research of pile foundation on nanjing underground railway
南京地铁桩基试验研究
Dewatering and drainage technology for the deep foundation pit of nanjing metro
南京地铁深基坑降排水施工技术
Monitoring technology of open deep excavation foundation work of nanjing metro
南京地铁明挖法深基坑工程监测技术
Pressure - bearing capacity of spread foundation with reinforced aeolian sand
南京地铁软流塑地层浅埋暗挖法施工技术的探讨

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