Irrigation techniques - localised irrigation systems - terminology and data to be supplied by the manufacturer 灌溉技术.局部灌溉系统.制造商提供的术语和数据
2.
Irrigation techniques - localised irrigation systems - terminology and data to be supplied by the manufacturer 灌溉技术.局部灌溉系统.制造商应提供的专用术语和数据
3.
Irrigation techniques - localised irrigation systems - terminology and data to be supplied by the manufacturer ; german version en 13635 : 2001 灌溉技术.局部灌溉系统.制造商提供的术语和数据