灌溉

Irrigative principles is the basic principle to guide irrigation engineering layout design and irrigation decision-making.

灌溉原理是指导灌溉工程规划设计和管理决策实践的基本法则。

Calculation of irrigative institution: making use of the data transmitted by the sensor installed in fields and irrigation ditches, with the calculation procedure of irrigative institution, to work out the demanded volume of water for fields.

灌溉制度计算：利用安装在田间和渠道中的传感器传来的数据，通过灌溉制度计算程序，算出田间需水量。

Through calculating and analyzing the monitoring data, the moisture transfer and form disciplinarian in the hugely thick aeration zone are posted under the flood irrigation, and the water amount of irrigative water that returned to supply the groundwater is calculated, then verify it using the Darcy formula.

通过对监测数据的计算和分析，揭示了大水漫灌条件下，灌溉水在包气带中湿润峰和零通量面的运移和形成规律，计算了灌溉水回归补给地下水的水量，并利用达西公式进行验证。

Given its "irrigation farming in oases,"Xinjiang has built a number of large modern water conservancy projects, such as the Kizil Reservoir in Aksu and the Ulug Ata Reservoir in Hotan, in addition to canals, ditches and seepage control projects, which have greatly increased the amount of water diverted, reservoir storage capacity and effectively irrigated areas.

新疆根据&绿洲生态、灌溉农业&的特点，建成了以阿克苏克孜尔水库、和田乌鲁瓦提水利枢纽等为代表的一批现代大型水利工程和大批干支渠及其防渗工程，全区的引水量、水库库容和有效灌溉面积迅速增加。

At the same time, we have made the best quality of fountain, water-saving irrigation products and the gardening machin 192 es.

同时，它也正源源不断地生产出世界一流品质的喷泉、节水灌溉、工艺美术雕塑、园林系列产品及配套设备；并代理进口灌溉产品和园林机械。

This paper presents calculation methods of irrigation system at irrigating area of Mopan Mountain in Wachang City and determines the best irrigating system of the irrigating area according to the analyzing comparison.

阐述了五常市磨盘山灌区灌溉制度的计算方法，经分析比较确定了该灌区的最佳灌溉制度。

This paper also analyses the effect of water deficit on water use, yield, fruit quality, crop coefficient, water use efficiency and economical benefit, and achieved the followings:⑴The research of the water deficit treatment and rewater domino effect significantly test that proper water deficit can regulate and control stomal open degree efficiently, reduce the overtranspiration of leaves, stimulate the compensating effects.

更多水效应研究，进一步证实了适度水分亏缺可以有效调控梨枣树叶片气孔开度，降低叶片过多的蒸腾耗水，并刺激树体诱发补偿效应，初步揭示了调亏灌溉提高果树叶片水平水分利用效率的机理与水分亏缺引起的&干湿交替过程&对气孔的调控机理，从果树生理角度进一步证实了调亏灌溉的节水机理。

The ecological processes of soil salination of alkaline minera lized water were discussed in this paper.

本文探讨了田间低矿化水灌溉的土壤盐碱化生态过程，结果表明：无论在水平方向还是垂直方向上，随着灌溉水矿化度的增加，带入土体中的NaHCO3增多，从而引起土壤pH，全盐，HCO3－，ESP及SAR逐渐升高。

After water attaining a designated standard,some reclaimed water went industry's,some went farmland irrigation,the rest for storage which mainly used in farmland irrigation,forestry,con—servation of water and soil tO reduee it to discharge into the South-to-North Water Diversion Project／or guaranteeing the water quality which was the key research item.

充分利用中水灌溉以减少其排入南水北调输水干线，保证调水水质，是南水北调工程研究的重要项目，现就截污导流中水灌溉充分利用情况进行了分析。

In short, the early centuries of Islam saw an intensification of agriculture on better quality lands, both irrigated and unirrigated. It also saw the extension of farming into lands of poorer quality, where farming was less productive and riskier.

总之，在伊斯兰教成立后的前几个世纪我们既看到了在良田沃土（不管是灌溉还是没有灌溉的）上农业的增长，也了看到种植业贫瘠土地上的扩展，尽管这里的产量很低和风险很大。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了