1.
Effect of irrigation quota on soil nitrate nitrogen concentration under surge irrigation
灌水定额对波涌灌溉土壤中硝态氮浓度的影响
2.
Experimental studies on effects of irrigation quota on water infiltration characteristics under intermittent infiltration of surge irrigation
灌水定额对波涌灌溉土壤间歇入渗特性的影响
3.
Effect of Surge Flow Irrigation on Irrigation Efficiency and Yield of Broccoli in the Inland Irrigation District of Hexi;
波涌灌溉对河西内陆河灌区西兰花灌水效果及产量的影响
4.
Effect of Irrigation Fertilizer Application on Grounderwater Nitrate Nitrogen Concentration under Intermittent Infiltration
施肥方式对波涌灌溉间歇入渗地下水中NO_3~--N浓度的影响
5.
Research on the Automatic Hydro Control System for Surge Irrigation;
波涌流节水灌溉水力自动控制装置研究
6.
Application Research on the Automatic Device for Surge Flow Irrigation for Canal System;
适于渠系的波涌流自动灌溉设备的研究与应用
7.
Optimizing Surface Irrigation for Water Table Control and Salinity Minimization by Polymers and Surge Technologies;
用PAM及波涌技术优化地表灌溉控制地下水位并减少盐碱化
8.
A flood used to rise out of the earth and water al the surface of the ground.
只靠地上涌出水流灌溉土地表层。
9.
Clear water gushed into the irrigational channel.
清澈的水涌进了灌溉渠道。
10.
Surge flow irrigation is a new surface irrigation technique developed in1980' s.
涌流灌溉是80年代发展起来的一项地面灌溉新技术。
11.
This was of importance for the further research of surge flow irrigation principle.
这对涌流灌溉原理的研究具有重要的参考价值。
12.
Study on Soil Water Infiltration under Surge Irrigation;
波涌沟灌条件下土壤水分入渗的研究
13.
This terrace was the well-head, the primal source whence beauty gushed out to water the earth.
这片台地是泉源，美就是从这个主要源头涌出来灌溉大地的。
14.
Surge Furrow Irrigation Experiment in Hilly Mountain Areas and the Optimizing of Its Technique Parameters;
丘陵山区波涌沟灌试验及其技术要素优化
15.
Experiment Research on Moisture and N Transport under Surge Flow Irrigation;
波涌灌间歇入渗水分与氮素运移特性试验研究
16.
China s Irrigation Management and Participatory Management;
中国灌溉管理与用水户参与灌溉管理
17.
Experimental Study on Nitrate Transfer under Intermittent Infiltration and Groundwater Environmental Effect;
波涌灌间歇入渗氮素运移特性与地下水环境效应试验研究
18.
Experiment Study on Nitrate Transport Characteristics and NO_3~--N Distribution in Groundwater under Intermittent Infiltration of Surge Irrigation;
波涌灌间歇入渗氮素运移及对地下水NO_3~--N分布特性影响试验研究