• 灌溉:农田灌溉、喷灌滴灌

    Irrigation: irrigation, sprinkler irrigation, drip irrigation.

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  • 农民菜园喷灌(浇水)。

    The peasants are spraying their vegetable gardens.

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  • 大部分田间喷灌采用通用旋转式喷头

    Most field sprinklers use a rotating sprinkler head of the general type.

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  • 这一方法可供喷灌微灌工程设计参考

    The procedure is applicable both sprinkler and micro-irrigation systems.

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  • 辆拖拉机Oremus酒厂的葡萄树喷灌

    A tractor sprays the vines on the Oremus estate.

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  • 寒冷季节,通过喷灌改善作物冠层热量状况

    During cold days, sprinkler irrigation can improve the heat situation of plant canopy.

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  • 文中还提出了几点推广喷灌技术中应注意问题

    At the same time, it puts forword some attentive problems on popularizing spray irrigation.

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  • 本文喷灌系统减压设计提供方法依据

    This paper provides a method and basis for pressure reducing designing of gravity system.

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  • 研究基于上述映射模型喷灌组合均匀度计算方法

    Study the calculational methods of combinatorial sprinkler uniformity based on the above-mentioned mapped model.

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  • 景观喷灌系统图,所有管线巧妙结合了桌椅上。

    Landscape irrigation system, all the pipelines are skillfully combined on the legs of desks and chairs.

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  • 最后通过现场高喷试验,确定喷灌施工参数

    Finally, the construction parameters are defined by the on-situ high-pressure gunite experiment.

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  • 严禁使用花洒、自动喷灌系统以及无人值守的灌溉系统。

    Sprinklers, garden irrigation systems and unattended hoses are not permitted at any time.

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  • 喷灌设备产品畅销全国各地出口几十国家地区

    Irrigation equipment products sold throughout the country and exported to dozens of countries and regions.

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  • 喷灌系统改进地面灌溉方法进行多种因素比较

    Some factors were compared between sprinkler system and improved surface irrigation methods.

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  • 喷灌条件冬小麦产量水分利用效率明显高于地面灌溉

    Winter wheat yield and water use efficiency under sprinkler irrigation condition were higher than that under surface irrigation condition.

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  • 高效喷灌设备控制技术评价一个喷灌系统的主要指标。

    Whether a sprinkling irrigation system is efficient or not is estimated by its high-efficient sprinkling irrigation equipment and controlling technique.

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  • 固定式喷灌系统管网传统设计成本较高,影响喷灌技术推广

    Costs are high in static sprinkler systems designing with normal method, it holds up sprinkler irrigation technique spreading.

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  • 正式名称喷灌称,这些系统往往工作,经常形景观多方面努力

    Officially known as spray irrigation, these systems tend to work best in small, regular-shaped landscape areas.

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  • 桑田喷灌技术研究对于与相似的喷灌系统设计很大的参考价值

    The studies of this issue would have a importance practical significance to the similar design of spraying and irrigating system.

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  • 喷灌条件下花生玉米间套种植模式中的水肥耦合效应进行田间试验研究

    Field experiments on the coupling effect of water and fertilizer on the intercrop ofpeanut and maize with sprinkler irrigation have been conducted.

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  • 对比分析了节水灌溉(喷灌)、抽水灌溉(漫灌)甘蔗生长蔗茎产量效应

    Effects of sprinkle irrigation and flood irrigation by pumping water on the growth and production were analyzed and compared.

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  • 试验结果表明,在所研究喷灌均匀系数范围内,均匀系数产量影响不明显。

    Experimental results also indicated that sprinkler uniformity had little effect on crop yield for the studied range of CU.

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  • 为此,就喷灌系统规划应该注意问题进行阐述与分析,系统规划者参考。

    This paper introduced and analyzed several problems that should be noticed in system design as to refer for system designer.

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  • 这种超高水平性能可以通过仔细程序泵站一个喷灌周期里满负荷的运转。

    This extremely high level of performance can be achieved through careful daily programming that enables a pump station to operate at capacity throughout an irrigation cycle.

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  • 采用作物生长分析方法研究喷灌地面灌溉条件下冬小麦生长动态变化规律。

    Based on plant growth analysis theory, this paper studied the plant growth characteristics of winter wheat under sprinkler and surface irrigation conditions.

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  • 本文系统阐述我国喷灌设备生产水平喷灌技术的节水效果影响灌溉效率因素

    This paper addressed the sprinkler equipments supply in China and water saving effect, as well as the affecting factors in the irrigation efficiency.

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  • 喷洒灌溉喷灌喷洒准备种植作物土地上常常使用经过污水处理过的废水

    Spray irrigation sprinkling water over land to be used for crops. often used to dispose of wastewater from sewage treatment plants.

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  • 1979年夏季,茶园喷灌小气候效应及其茶叶产量品质影响进行了研究。

    Effects of tea plantation sprinkler irrigation on the microclimate, tea yield, and quality were studied in the summer of 1979.

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  • 系统是以计算机辅助设计形式实现喷灌工程自动规划克服手工规划的缺点

    This system can automatically realize the little sprinkling irrigation project planning in the form of CAD, it overcomes the shortcoming of that planned by hand.

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  • 系统是以计算机辅助设计形式实现喷灌工程自动规划克服手工规划的缺点

    This system can automatically realize the little sprinkling irrigation project planning in the form of CAD, it overcomes the shortcoming of that planned by hand.

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