“shield TBM”可以造什么句，shield TBM造句
来源：语文精选馆 9.19K
The shield TBM is regarded as an effective tool during construction under soft geological condition, which has a history of 30 years in China.
This paper takes the TBM Application in Shanggongshan tunnel as an example, expatiates the typical problems and difficulties encountered during the course of double-shield TBM construction.
