雨量计
- rain gauge;hyetometer;udometer;hyetometrograph
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SL1型翻斗式遥测雨量计的维修和养护
Repair and Maintenance of SL1 Self recording Tipping bucket Rain Gauge
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用H型量水堰和雨量计观测太行山小流域径流量、降雨量及可利用雨水资源结果表明,在太行山区实施小流域雨水集流投资少,可充分利用雨水资源,为山区经济发展创造了条件。
The discharge , precipitation and utilizable quantity of rainwater resources were measured by H-type weir and rain gauge . The results show that catching rainwater by small watershed needs less investment and makes the best use of water resources which creates favorable conditions for economic development in Taihang Mountains .
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超声波雨量计NVIDIA的潮起潮落
NVIDIA in Tidal Wave
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最好的降雨插值方法是Kriging方法,但当雨量计的密度较低时这种方法的优势并不特别明显。
The best interpolation methods for rainfall is Kriging methods . However , kriging methods are no advantage for rainfall interpolation when the density of rain station network is very low .
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提出了一种使用平均雷达反射率因子垂直廓线(VPR)联合雨量计校准估测地面降水的方法。
A method of estimating precipitation using the averages of radar VPRs together with gauge adjustment is presented in this paper .
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在用地面雨量计资料和雷达资料对地面降水进行短时(3小时以内)校正时,针对不同的降水类型采用不同的Z~R关系比用同一种Z~R关系的校正精度大约提高4%。
Considering in the calculation of surface radar-based rainfall accumulation within the three hours , a distinct Z-R relationship is required for the different precipitation type , the accuracy on the calibrated radar rainfall estimation raises about 4 % than using single Z-R relation .
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JSP-1型虹吸校正翻斗雨量计研制与特点
Development of JSP-1-type Tipping-Bucket Rainfall Recorder by Siphon Correction
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该网络现有86个分布香港特区各处的自动雨量计。
The network now comprises 86 raingauges located throughout Hong Kong .
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与通用的翻斗雨量计相比较,讨论了它的实用性。
Its feasibility is discussed comparing with the tipping-bucket rain gauge .
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固态存储雨量计及新型数字式雨量传感器的研究
Study of Solid Stated Memory Ombrometer and Digital Hyetal Sensor
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自记雨量计常见故障分析及处理方法
Discussion on fault analysis and treatment method of self - recording rain gauge
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雨量计测量值是否记录真实降水?
Rain Gauges : Are They Really Ground Truth ?
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他希望做出来的雨量计实际可用。
He hoped that the rain gauge could be put into practical use .
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雷达联合雨量计估算区域降水量精度对比
Contrast research on precision of estimating regional precipitation with weather radar and rain gauge
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地面雨量计结合卫星水汽通道资料估算面降水量
Simulating Area Rainfall by Ground Gauge Observation and Water Vapor Channel Data of Meteorological Satellite
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虹吸式自记雨量计广泛应用于水文、气象、环境监测等部门。
Siphon recording raingauge has been widely used in hydrological , meteorological and environment monitoring .
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制造自己的雨量计!
Make your own rain gauges !
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多普勒雷达资料与自动站雨量相关分析及雨量计密度对雷达估测降水的影响
Correlation Analysis on Radar-Rain Gauge Data and Impacts of Rain Gauge Densities on Radar Rainfall Estimates
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天气雷达&雨量计网联合探测区域降水量的精度
Precision of precipitation amount in the joint detection areas by weather radar and the auto-raingauge network
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在雷达&雨量计联合探测系统中距离加权和时间外推校准技术的研究
Examination of distance weighing and time extrapolation calibration techniques in joint detection system by radar and the auto-raingauge network
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他说该组织(的工作)依赖于卫星、多普勒雷达以及数百个遍布全国的雨量计。
He says the group depends on satellites , Doppler radar and hundreds of rain gauges across the country .
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运用雷达和雨量计联合估测了梅山水库集水区的降水分布。
The radar is used to combine with raingauge to measure and estimate the mean area precipitation in the Meishan reservoir area .
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建成了由20台遥测雨量计构成的降雨观测网,取得了2002年4月~2003年8月的降雨观测数据;
Installing of twenty telemetering ombrometers to constitute observation network and gaining of rainfall data from April 1 in 2002 to August 31 in 2003 ;
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雷达具有空间侦测能力,利用地面雨量计的雨量资料与雷达回波的资料,可以将空间中的降雨分布趋势表示出来;
The rainfall data used in this study include rain gauge data and radar data , and is able to reflect the spatial distribution of the precipitation pattern .
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并用两个水文站的多年自记雨量计资料,对四种常用的雨型作了比较分析,为调蓄池设计中正确使用雨型提供了基础。
Four often-used Patterns are compared and analyzed by using long & term rainfall data of two hydrologic stations . Finally , some ideas are suggested to use design storm patterns correctly .
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大部分地区降水量较小,沿海地区降水量较大用反射率因子垂直廓线联合雨量计校准估测夏季区域强降水
There is little rain in most parts of the country with most precipitation occurring along the coast . ESTIMATION AMOUNT OF SUMMER REGIONAL HEAVY RAINFALL USING THE AVERAGES OF RADAR VPRs TOGETHER WITH RAIN GAUGE ADJUSTMENT
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利用自计雨量计记录的降雨资料,推求城市雨水排水系统暴雨强度公式时,需要编制单一重现期暴雨强度公式。
It needs to compile the rainstorm density formula in single recurrence interval , when inquiring into the rainstorm density formula of the urban rainwater drainage system by the rainfall data recoded by self-recording rain gauge .
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对两种降水资料差异原因的分析结果表明,地面雨量计空间分布密度是影响两者差异的决定性因素,当格点内雨量计超过6个时,两者的相关系数大于0.7。
Analysis indicates that the difference is mainly determined by the spatial density of the rain gauge distribution . The correlation coefficient is higher than 0.7 when the number of rain gauges in each grid is over 6 .
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雨量站网为水文分析和水文模拟提供了必要的降雨数据,但是,雨量计测得的只是点雨量,不能很好的抓住降雨的空间分布信息,尤其是在大中流域。
The rain station network supplies the rainfall data for hydrologic analysis and simulation . However , raingage rainfall data acquired form point observations can not catch the distributing information of rainfall , especially in large scale of drainage area .
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依照监测方案,在灾害点现场布设滑坡力传感器、裂缝变形传感器、危岩体位移传感器、雨量计等各种自动装置,数据采集发送以及供电装置。
Some auto-sensing devices , such as landslide force sensor , crack deformation sensor and rain gauge sensor , are laid on the place where the disasters exist , the data collecting-transforming devices and power-supplying devices are also laid as the monitoring program .