单词narrow-construction
网络: 狭义的释经原则
The research is conducted on narrow construction field and large seepage amount in foundation pit etc.
针对施工场地狭窄、基坑内渗水量大等一系列问题展开深入研究。
Soil-nailing supporting technique for foundation pit on narrow construction site
狭窄场地条件下基坑的土钉支护技术