ditch drainage meaning in Chinese
明沟排水
明渠排水
Examples
- Drainage ; control of sub - surface water management by drainage with pipes , open - ditch drainage and amelioration of the subsoil ; maintenance
排水.管道排水.明渠排水和底层土壤改良的地下水控制 - Drainage ; control of sub - surface water management by drainage with pipes , open - ditch drainage and amelioration of the subsoil ; construction
排水.管道排水.明渠排水和底层土壤改良的地下水控制 - Drainage ; control of sub - surface water management by drainage with pipes , open - ditch drainage and amelioration of the subsoil ; design and " as completed " drawings
排水.管道排水.明渠排水和底层土壤改良的地下水控制 - Drainage ; control of sub - surface water management by draining with pipes , open - ditch drainage and amelioration of the subsoil ; general instructions and special cases
排水.管道排水明渠排水和底层土壤改良的地下水控制 - Drainage ; control of sub - surface water management by drainage with pipes , open - ditch drainage and amelioration of the subsoil ; important data for planning and dimensioning
排水.管道排水.明渠排水和底层土壤改良的地下水控制