水泥层 meaning in Chinese

cement layer
layer of cement

Road foundations . road special binder gravel . definition . composition . classification
路面水泥层.公路用特种粗砂粘结剂.定义.成分.分类
Road foudations . hydraulic fly ash bound granular material . definition , composition , classification
公路水泥层.粗砂.水硬性悬浮灰.定义成分分类
In three days he had succeeded , with the utmost precaution , in removing the cement , and exposing the stone - work
唐太斯接连工作了三天，极其小心地挖掉了水泥层，使石头露了出来。
Road foundations . road roller compacted concretes and high performances cementitious granular material . definition . composition . classification
路面水泥层.公路密实混凝土和水硬性粘结剂与高性能火山粘结剂的粗处理.定义.成分.分类