1.
Analysis of benefit for irrigation projects by use of surface water in Heilongjiang reclamation area;
黑龙江垦区发展地表水灌溉工程效益分析
2.
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。
3.
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。
4.
Border check irrigation; strip irrigation : Flood irrigation in which land is divided into Border strips and water is delivered into each strip from a head or field ditch at its upper end.
畦面灌溉;条灌:把地块分成畦沟,使灌溉用水从水头或灌渠较高一端流到另一端的灌溉方法。
5.
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
6.
The threat of erosion also is reduced because no water flows on the surface and because tomatoes are given only the amount of water they need.
因为灌溉水不流经地表，又因灌水量与番茄的需水量相符，所以土壤流失的危险随之减少。
7.
More than50% of cane land is irrigated, mainly by sprays or flooding of furrows. Use of low-pressure overhead irrigators and drip systems is increasing.
采用喷雾灌溉或渠灌的甘蔗地超过50%，使用低压高架灌溉器和滴水灌溉系统的正在增加。
8.
Analysis of soil water characteristics of farmland under different winter storage irrigation in Hexi Region of Gansu Province
甘肃河西地区不同储水灌溉和生育期灌溉农田水分特征分析
9.
make (land)suitable for cultivation,eg by draining or irrigating it
开垦（土地）（如排水、灌溉以利耕种）
10.
To supply land with water artificially.
人工灌溉给土地人工浇水
11.
Insects whizz and buzz over the gurgling irrigation channels
昆虫遍布这条汨汨地流的灌溉水道
12.
a ditch to supply dry land with water artificially.
用人工水灌溉干燥土地的管道。
13.
Study on Some Characteristics about Sewage Irrigation Farmland of Beijing Region;
北京地区污水灌溉农田若干特征研究
14.
Study on Benefit Evaluation Methods of Water-saving Irrigation in Urban Green Space;
城市绿地节水灌溉效益评价方法研究
15.
The Discussion of Water Saving Irrigation Techniques Applying in Southwest of Our Country;
我国西南地区农业节水灌溉技术探讨
16.
The application of water harvesting and water-saving irrigation technique on hills and uplands
丘陵山地集雨和节水灌溉技术的应用
17.
Comprehensive Benefit Evaluation of Water-Saving Irrigation and Irrigation Methods to Optimize Filter in Tarim Basin
塔里木盆地节水灌溉综合效益评价及灌溉方式优化筛选
18.
Evaluating the Quality of Ground Water as Irrigation Water in Alar Reclamation Area
阿拉尔垦区地下水作为灌溉用水的水质评价