2) treatment in special section
特殊地段处理
1.
Through the practical construction of class II and class III wall rock of Qingshan Tunnel usingstep method and treatment in special sections,the relationships between design and construction of New Austrian Tunneling Method are introduced.
通过青山隧道Ⅱ、Ⅲ类围岩上下台阶法施工及特殊地段处理等施工实践,认识新奥法设计与施工关系,并通过施工观察,洞内外的地质调查,岩土力学实验及现场监控量测等施工反馈信息,分析确定围岩的物理参数,及时确定和调整支护参数。
3) special sect construction
特殊施工地段
4) special units
特殊区段
1.
Application of vertical metal positive-displacement flow meter in special units;
立式金属油罐容积表在特殊区段内的使用方法
5) special fields
特殊字段
1.
According to the specialty of electronic resource,the article has given a systematical discussion and detailed demonstration of some different special fields between general printed books and electronic resources.
文章根据电子资源的特殊性 ,对光盘型电子资源著录格式中不同于普通图书的几个特殊字段进行了系统探讨和详细示例。
补充资料：地段
1.犹区域，指地面上的某一段。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条