gravel wall信息详情
砾石墙
gravel───n.(Gravel)人名；(英、法、西)格拉韦尔；n.碎石；砂砾；vt.用碎石铺；使船搁浅在沙滩上；使困惑
gravel lock───碎石闸
gravel rash───砾石皮疹（非正式）
clingstone gravel───粘石砾石
gravel binder───砾石粘结剂
aquarium gravel───水族馆砾石
tamping gravel───夯实碎石
gravel pack───砾石过滤层
gravel bike───砾石自行车
All the way by Guan Ling Cun of block stone and gravel, gravel and wall transfer overgrown with moss, like a long green light time corridor, leading to unpredictable future.───官岭村所有的道路采用块石和卵石铺砌，卵石与墙基交接处长满了苔藓，悠悠的青光如同一条条时间长廊，通向不可预知的未来。
impervious wall of this project is located in water bearing sand and gravel, the collapse hole takes place due to some factor affect, the deep well lower water level measures are adopted.───本工程防渗墙在富含水砂卵砾石地层施工中，由于各种因素引起严重塌孔，施工中采用了深井井上降水措施。
structure of main dam of Nierji Water Complex is gravel dam with asphalt concrete core wall.───工程主坝结构形式为沥青混凝土心墙砂砾石坝。