管道输水灌溉,piping transportation water irrigation
1)piping transportation water irrigation管道输水灌溉
1.The strategy onpiping transportation water irrigation in channel irrigation district in Shaanxi Province;陕西省渠灌区管道输水灌溉策略
英文短句/例句
1.Optimal Design of the Pipe-irrigation Based on Pipe Diameter基于管径的管道输水灌溉管网优化设计
2.Study on Optimal Design Model and Simulation of Pipe-irrigation Network;管道输水灌溉优化设计模型及仿真研究
3.Research on Water Distribution Quota Device for Low-Pressure Pipe Irrigation System in Farmland农田低压管道输水灌溉系统定额配水装置的研制
4.Technology of Low Pressure Pipeline Irrigation and Its Effects on Current Agricultural Development低压管道输水灌溉技术及其在现阶段农业发展中的作用
5.Study on the Application of Low-pressure Pipe Irrigation Technology in Land Consolidation Project低压管道输水灌溉技术在土地整理工程中的应用
6.Review of the development of water saving irrigation technology by use of low pressure pipes;低压管道输水节水灌溉技术发展综述
7.Irrigation Delivery and Distribution Pipe Network Optimization Research Based on GIS;基于GIS的灌溉输配水管网优化研究
8.a ditch to supply dry land with water artificially.用人工水灌溉干燥土地的管道。
9.China s Irrigation Management and Participatory Management;中国灌溉管理与用水户参与灌溉管理
10.Thin wall unplasticized polyvinyl chloride (PVC-U) pipes for low-pressure conveyance in irrigatioGB/T13664-1992低压输水灌溉用薄壁硬聚氯乙烯(PVC-U)管材
11.Deep pipe irrigation can be especially useful on slopes and in crusty soils where surface applied water will run off.描述:深度管道灌溉在斜坡和硬质土壤环境中非常适用，因为在那些地方地表灌溉浪费水资源。
12.Employing both of construction and management to do well in water-efficient irrigation in irrigated area;建管并举 做好灌区灌溉节水工作
13.Study on Optimal Design Model of Pipe-irrigation Network;管道灌溉管网工程优化规划模型研究
14.Insects whizz and buzz over the gurgling irrigation channels昆虫遍布这条汨汨地流的灌溉水道
15.Clear water gushed into the irrigational channel.清澈的水涌进了灌溉渠道。
16.drawing off water from its main channel as for irrigation.把水从主要河道放出来例如为了灌溉。
17.The purposes of these projects were both irrigation and the building of canals for transport.它们既可用来灌溉农田，运河还可用作运输航道。
18.Experiment and Analysis on Water Distribution Uniformity of Machine of Sprinkling Irrigation and Hose Irrigation Dual Purpose喷灌和软管灌溉两用机组水量分布特性与试验
相关短句/例句
surface irrigation under low pressure pipeline of water delivery低压管道输水灌溉
1.In view of the fact that the availability of well water and the electric energy comprehensive utilization rate are low insurface irrigation under low pressure pipeline of water delivery; a new idea of applying frequency control technology to a low pressure pipeline was proposed in this paper, which allows the pump to operate under the condition of constant discharge at varied pressures.针对低压管道输水灌溉系统水井水量与电能利用率低的问题 ,根据低压管道输水灌溉系统的特点 ,提出应用变频调速技术使水泵实现“恒量变压”变频运行的设想。
3)irrigation delivery and distribution pipe network灌溉输配水管网
4)water conveyance irrigation输水灌溉
5)irrigation pipe灌溉管道
6)pipeline irrigation管道灌溉
1.As the most widely used water-saving irrigation mode,pipeline irrigation has grown rapidly in the last two decades, also it has a wide foreground in the future.我国是一个缺水的国家,水资源短缺严重影响了我国国民经济和社会的可持续发展,而管道灌溉技术是目前主要的节水灌溉方式之一,有着广阔的发展前景。
延伸阅读
管道输油(见石油管道输送)管道输油(见石油管道输送)pipeline transportation of petroleum管道输油 (pipeline tra住spor毛a‘lulL~旧公俩普费输送。上J~‘一
