concrete check meaning in Chinese
混凝土配水闸
Examples
- Steel fiber reinforced concrete checking well cover
钢纤维混凝土检查井盖 - Landslide hazard mitigation works including earthworks , installation of soil nail , concrete check dam and flexible boulder fence , drainage works and maintenance access road works
山坡灾害防护工程，包括土木工事、装设泥钉、挡土堤和柔性防石栏、排水工程和维修通道工程。