灌溉
- 与 灌溉 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Love is the purpose of the grass moisture mannose, to open the beautiful flowers, the situation is bound to use juice to irrigation.
情是滋润草目的甘露,要想开美丽的花,必然要用情汁来灌溉。
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With much of the country given over to market gardening and the intensive cultivation of flowers, planners have also come up with designs for floating greenhouses designed so that the water beneath them irrigates the plants and controls the temperature inside.
该国土地多有用于园艺业及花卉集中培育,有鉴于此,计划人员亦设计出水上温室,专门设计利用温室下面的海水来灌溉植物并控制室内温度。
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Followed by the rest of the river: the city of Jiuquan Maying River, view of mountains and rivers, red mountains and rivers, fengle River, floodba he , North River, is the main irrigation water source.
其余河流依次为:酒泉市的马营河、观山河、红山河、丰乐河、洪水坝河、北大河,是主要灌溉水源。
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In all four LMB countries the Mekong is a source of irrigation.
对所有这四个流域国家来说,湄公河灌溉了他们的土地。
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For example of the Shiyang River Basin along the Hexi Corrider,in Gansu province,made the imitial research of the major crop water production function and irrigation schedule optimal model,the results are following: 1Based on the related experimental datum gathered,drawing the relationship curve of several major crop yield and evapotranspiration,such as spring wheat,spring wheat-corn strip field,seed melon,sweet melon,cotton and flax and so on. The result shows these there:linearity and non-linear between crop yield and evapotranspiration.
本研究以甘肃省河西走廊石羊河流域为例,对其主要农作物的水分生产函数及灌溉制度优化模型作了初步研究,取得了以下成果: 1 根据收集的有关试验资料,绘制了春小麦、春小麦-玉米带田、籽瓜、白兰瓜、棉花和亚麻等几种主要农作物产量与耗水量的关系曲线,结果表明,产量与耗水量之间一般存在着线性与非线性的关系。
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The influence of artificial irrigation on oasis microclimate was analyzed.
对人工灌溉对绿洲小气候造成的影响进行了探索。
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This paper took the paddy soil after saving-water irrigation as the object,which is from Taian town of Yangzhou city, selected microtomy to get undisturbed soil samples respectly between two periods(before irrigation and after harvest), built up the analytical technique of numerical picture system.It also set up the analysis index of macropore structure,such as the number of macropores N, the macroporosityφ,the area A, the perimeter P and so on. Meanwhile make analysis contrast about horizonal distribution among 4cm, 6cm and 8cm scanning areas, vertical differences per 2cm unit and contrast in time between different periods.
本文选取扬州市泰安镇节水灌溉后稻田土壤为研究对象,采用切片法取开灌前和收割后的原状土样,运用数字图像制备技术,获取大孔隙数目N、大孔隙度Φ、面积A、周长P等分析指标,对4cm、6cm和8cm扫描直径内大孔隙作水平向差异性分析,对2cm单位深度上作垂向差异性分析以及对两个不同时期作时间差异性分析。
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It involves putting some of the fertilizer solution into a jar of irrigation water at similar concentration to that to be used in actual practice and watching for any precipitate or milkiness to form within an hour or two.
试验时把一些肥料溶液加入一个盛有灌溉水的烧杯中,使溶液浓度达到与实际要用的溶液浓度相近,在1个或2个小时内观察有无沉淀或混浊现象。
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Besides civilian residents' stilt style village, elaborated cover bridges and drum towers, village gate, well and alcove, diet and garments, marriage customer and festival, Duoye (Dong ethnic minority's group singing and dancing), Dong kuan (Dong's traditional organization), mill wheel irrigating, rice farming and agriculture, ecological environment with varieties , rich atmosphere of Dong ethnic minority shape its ethnical styles, cultures by beautiful scenic spots.
这里,不仅有原始部落的吊脚民居、技艺精湛的风雨桥群和鼓楼群,寨门井亭、饮食服饰、婚俗节庆、多耶、侗款、水车灌溉、农耕稻作、生态博物、浓郁的侗族风情,更是构成一幅幅美丽的民族风俗画廊。
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Using 10 types of natural minerals as amendment agents of soil, we experiment of improving soil by irrigating mineralize degrees 4.05.0 g/L brackish water to farmland .
利用10种不同天然矿物作为土壤改良剂,对矿化度4~5g/L的微咸水灌溉农田土壤进行改良效果试验。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力