Shallow-buried 基本例句 浅埋 Research indicates that if shallow-buried tunneling can be strictly kept to the principles and technical rules of shallow-buried tunneling method, ground subsidence can be avoided effectively. 研究结果表明，严格按照浅埋暗挖法的基本原理和技术要点进行隧道施工，可以有效地避免地表塌陷事故的发生。 rockmech