“弃土”造句
2024年07月05日 22:41:14
城市地下空间的大规模开发利用将产生大量
弃土.
Underground space exploitation on a large scale in city will bring mass of discarded soil.
弃土场区域内产流受到降雨特征和水保措施功能发挥的影响.
Theand sediment yield is affected theof rainfall and the function of and soil conservation measurement.