drop irrigation是什么意思 drop irrigation在线翻译 drop irrigation什么意思 drop irrigation的意思 drop irrigation的翻译 drop irrigation的解释

1. 911chaxun查询·英语单词

1. The capillary in micro-irrigation system and micro-pressure porous hose in this paper are long porous hoses. The influences caused by some factors such as the laying of the hose, the imported pressure head, the diameter of hose and drop-distance on uniformity and head of the deviation are discussed. There is an optimum laying of the slope on the premise of the allowed flow deviation rate of the hose is pointed out. The situation of project application about micro-pressure hose irrigation technology is introduced, and calculating method on how to determine the laying of a reasonable length of hose is referred, and the appropriate laying length that meets required uniformity is given.
    微灌系统中的毛管和本文所研究的微压多孔软管属于长多孔管。4、讨论了毛管铺设长度、进口压力水头、软管管径和滴孔间距等因素对灌水均匀度和工作水头偏差率的变化影响，指出在满足流量偏差率要求的前提下，存在一个最佳的铺设坡度；介绍了微压软管灌溉技术的工程应用情况，提出了确定软管合理铺设长度的计算方法，给出了满足均匀度要求的适宜铺设长度。

2. The field experiment adopted the water balance method and a lysimeter to measure the water consumption of potato in different mode of drop irrigation.
    作者中文名：王凤新；康跃虎；刘士平摘要：通过田间试验，用水量平衡法和蒸渗仪实测了不同滴灌灌水控制方式下的马铃薯耗水量。

3. Compared withdrip, drip irrigation of the moist soil body shape is to the right sector head drop.
    和滴灌相比，滴灌的土壤湿润体形状是以滴头为圆心的扇形。

4. Crop coefficients and water use of watermelons and honeydew melons in saline water drop irrigation
    西瓜和蜜瓜咸水滴灌的作物系数和耗水规律

5. 911查询·英语单词

5. Adopt three elements of optimality D saturation design, moisture in the ranking area is set up 3 modes, which are drop irrigation in mountain region; soil moisture preservation by covering with straw and the mountain soil moisture preserved in fish-scale pit.
    采用三因素最优D饱和设计，裂区的水分设置3个，分别是山地滴灌；秸秆覆盖保墒；山地鱼鳞坑保墒。

6. When we change into the intravenous drip drop's painstaking care the irrigation flowers'rain and dew, we have heard the sound which pleasantly surprised spends.
    当我们把点点滴滴的心血化为浇灌花朵的雨露时，我们惊喜地听见了花开的声音。

7. drop irrigation的翻译

7. This paper presents the study on how to plan and design the advanced drop irrigation system in orchards to satisfy the requirement of the state code.
    微灌技术是果园灌溉先进应用技术措施，果园微灌系统应如何进行规划设计，才能满足规范要求，就此问题进行了研究探讨。

8. Applications: For agriculture: For spraying, irrigation and drop drip irrigation, and production of liquid fertilizer.
    主要用途：农业方面：可喷洒、浇灌、滴灌和生产液体肥料。

9. 911查询·英语单词

9. Facing on the problems in applied drop-irrigation technique in sunlight warmhouse, this paper raised real examples of changing frequency and instant voltage technique in drop-irrigation in sunlight warmhouse, discussed the function principles, applied results and development prospect of drop-irrigation system.
    针对日光温室大棚滴灌技术应用中存在的问题，提出了自动变频恒压供水技术在杨陵日光温室大棚滴灌系统的应用实例，探讨了该项技术在滴灌系统中的工作原理、应用效果及发展前景。

10. Three important application results including surge irrigation, under surface drop irrigation and border irrigation are gained in studying Ninth Five National Key Scientific Project of " Application Study on New techniques of Field Water Saving Irrigation ".
    在九五国家重点科技攻关项目专题田间节水灌溉新技术研究中，取得了地下滴灌技术应用研究、波涌灌溉技术应用研究和水平畦田灌水技术应用研究等3项重大科技成果，总体达到国际先进水平。

11. Three important application results including surge irrigation, under surface drop irrigation and border irrigation are gained in studying Ninth Five National Key Scientific Project of " Application Study on New techniques of Field Water Saving Irrigation ".
      在九五国家重点科技攻关项目专题田间节水灌溉新技术研究中，取得了地下滴灌技术应用研究、波涌灌溉技术应用研究和水平畦田灌水技术应用研究等3项重大科技成果，总体达到国际先进水平。