gravelly loam
砾质壤土
基于1个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
这种护坡的材料由土、水和水泥混合而成。水泥占干土重的7～15%，用砂壤土或砾质土与水泥拌和。
The material is a mixture of soil, water, and cement. cement is 7~15 percent the weight of dry materials mixed with sandy loam or gravel soil. water added is 10% or so.
youdao
应用推荐
模块上移
模块下移
不移动