English translation for "irrigating water"
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- 灌溉水
Related Translations:
- Example Sentences:
| 1. | The drinking and irrigating water is thus exhausted
甚至储存作为灌溉及饮用水的水库都已见底。 | | 2. | The analysis on present total salt and chlorine content of irrigating water in the main tobacco growing districts of xinyang
信阳市烤烟主产区灌溉水全盐量和氯含量现状分析 | | 3. | The soil water moisture in the total tin - saturated layers will decrease with the irrigated water amount reduction in the 2005 , 2010
Sim土壤盐分在2010年呈脱盐趋势，而40 70cln土壤呈轻度积盐趋势。 | | 4. | Basing on a lot of references and specially our serious studing . we found the moving rules of irrigating water and the vertical distributing status of n . p . k . moving along with irrigating water
本文在查阅大量资料及精心试验基础上研究了滴灌水在土壤中的运移动态以及n 、 p 、 k元素随滴灌水在土壤中的垂直分布状况。 | | 5. | In the first chapter , the improvement and development of furrow irrigation technique , theory foundation of controlled alternate furrow irrigation , and related research advance at home and abroad were analyzed and elucidated , and the main problems needing to be studied further and to be solved were put forward . in the second chapter , the soil infiltrative parameters , irrigating water advancing and water redistribution in soil were studied by adopting the controlled alternative furrow irrigation in field
根据建立的水量平衡方程，采用模式搜索技术中的爬山法，利用infiltvs分析软件，计算得到的不同沟灌方式灌溉水流的推进过程与利用实测资料回归分析得到的水流推进过程几乎完全重合，预测精度很高，因此证明本文建立的模型和分析计算方法是合理可行的，完全可用于不同沟灌方式土壤入渗参数和水流推进过程的估算。 | | 6. | After organizing the dynamo program , simulating the sd model , it has get the result that the using dimension area of soil is 5 . 72 104hm2 in the 30 years and the relation of the irrigating water volume for farmland , forest - sod land , the ecological water volume , other using water volume and the using area of soil
用dynamo语言编程，借助于计算机模拟模型，对绿洲sd模型进行运算，求解得出额济纳绿洲未来30年土地开发规模为5 . 72 10 ~ 4hm ~ 2 ，并计算出相应农田灌溉用水量、林草灌溉用水量、生态用水量，以及各类用水量与土地开发规模的关系。 | | 7. | Results showed : ( 1 ) if the proportion of water in the soil is lower than wilting coefficient , and if irrigating water is very little , ( irrigating water is spreading horizontally and vertically ) the relationship between the horizontal width ( x ) and the ? rtical depth ( y ) is remarkable . the equation is y - 0 . 02 12x2 + l . 8546x - 17 . 88 . the related coefficient is r = 0 . 9350
结果表明： （ 1 ）在土壤含水量低于萎蔫系数的干燥条件下，进行微量穴滴灌，滴灌点土壤湿润面直径x与最大垂直面渗透深度y呈显著相关，数学模型为： y = - 0 . 0212x ~ 2 + 1 . 8546x - 17 . 88 ，相关系数r = 0 . 9350 （ 2 ）在微量补水灌溉情况下，只有灌水量大于4000ml /穴，才能使滴灌水渗透到20cm以下土层，达到作物根系集中层，否则水分很难被作物吸收，造成滴灌水的浪费。 | | 8. | In addition , to solve the lack of water supply at an elevation of 350 to 500 meters river terraces , a great amount of expense was spent on building bai - leng irrigation canal , which provided enough irrigating water for the agriculture on river terraces and converted the free - range use of hsin - hse river terraces to the intensive use
为解决海拔三百五十公尺至五百公尺的河阶缺水问题，钜资兴筑白冷圳，使河阶旱田水源灌溉充足，新社河阶群的土地利用也逐渐由粗放转为集约。 | | 9. | At present , the studies about the controlled alternate furrow irrigation are focused on how it affects the water physiological indexes , water consumption and yields of crops . but , some problems suc h as the soil infiltrative parameters , irrigating water advancing , water redistribution in soil , calculation of crop water requirement and water consumption , and the upper and lower limit indexes of soil moisture , guiding a field irrigation after the controlled alternative furrow irrigation is implemented in field , have not been researched systematically and deeply . if these problems could not been solved commendably , the popularization of controlled alternate furrow irrigation will be affected
然而，目前有关交替隔沟灌溉的研究还主要集中于这种灌水方式对作物水分生理指标、耗水量和产量的影响方面，而对大田采用这种灌水式后的土壤入渗参数变化情况、作物需水量与耗水量计算、以及指导大田灌溉的水分下限控制指标等与大田生产实际密切相关的几个问题基本上还没有进行系统的深入研究，而这些问题如不能得到很好地解决，势必会对这种灌水方式的推广应用产生严重的影响。 | | 10. | ( 2 ) irrigating with less water , only when the quantity of irrigating water in a puddle is more than 4000m1 , it can spread into 20cm depth where the crop roots are gathered . otherwise , it is hard for the crops to absorb the irrigating water , and the irrigating water is wasting . ( 3 ) the vertical distribution state of n . p . k . is that , n . moves with the irrigating water fast and most of n . gathers in the soil of 30 - 40cm depth ; the moving rules of p . and k . are similar
（ 3 ） n 、 p 、 k元素在土壤中的垂直分布状况为： n素随滴灌水在土壤中的流动性较强，在30 ? 40cm土层集聚量较大； p素和k素在土壤中运移规律基本相似，都以土表集聚为主，到30 ? 40cm土层， k ~ +含量就接近对照，这说明土表滴灌施钾肥实际意义不大。 |
- Similar Words：
- "irrigating system" English translation, "irrigating tube" English translation, "irrigating unit" English translation, "irrigating uterine dilator" English translation, "irrigating vessel" English translation, "irrigating water quota" English translation, "irrigation" English translation, "irrigation age" English translation, "irrigation agriculture" English translation, "irrigation an power" English translation
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