基层的

• Laying roadbase of carriageway near the area 18 cemetery
  邻近于东涌18区坟场铺设道路基层的工程
• The chairman has no grass - root support
  主席没有基层的支持。
• Calculation analysis of semi - rigid asphalt pavement with flexible base
  具有柔性基层的半刚性沥青路面的理论计算
• Design and construction of large stone asphalt mixture for flexible base
  沥青稳定碎石柔性基层的级配设计及施工
• The governance theory and the change on the law of society primary - level governance
  治理理论与社会基层的治道变革
• The quantity control in construction for the basic level of cement stability of crushed stones
  水泥稳定碎石基层的施工质量控制
• The force mixes the design that makes up of the broken stone basic unit and construction craft
  级配碎石基层的组成设计与施工工艺
• Study on the dry shrinking property of stabilized red sand soil soft aggregate pavement base
  稳定红砂土软质集料基层的干缩特性研究
• Study on three dimensional model calculation of semi - rigid asphalt pavement with flexible base
  具有柔性基层的半刚性沥青路面三维模型计算