sloping poor ground
常见例句
- The main work is as follows:1. The research achievements at home and abroad about poor ground, slope ground and sloping poor ground have been collected and summarized to know the present development.
搜集國內外有關軟（弱）土地基、斜（陡）坡地基、斜坡軟弱土地基路堤工程特性的試騐研究資料，縂結有關研究成果，了解目前研究動態及存在的問題； 返回 sloping poor ground