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Principles and Application of the Method of Field Water Distribution by Side Weir
侧堰式田间配水方式原理与应用研究
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Finite Element Solution of Function Y for Weir Flow Problem
过堰流动问题的y函数有限元解
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Weir broke his leg in a freak accident playing golf
韦尔因为一次打高尔夫时发生的离奇事故折断了腿。
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She bid me take life easy , as the grass grows the weirs .
她让我简单的去生活,就像地上长出青草
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Big Weir River , restraining tears , has departed !
大堰河,含泪地去了!
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Dr. Jessica Weir , Entomologist , American Natural History Museum
杰西卡·威尔博士�美国自然历史博物馆昆虫学家
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It 's a magical time for entomologist Dr Jessica Weir , whose 16-year-old daughter wasn 't even alive the last time she saw these insects .
对昆虫学家杰西卡·威尔博士来说,这是一个奇妙的时刻,在她上次看到这些昆虫时,她现年16岁的女儿甚至还没出生。
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The physician Silas Weir Mitchell first described the disorder in 1876 , when he described two men who suffered from what he called " sensory discharges " - the men themselves described it as hearing " loud bells " or a " gunshot " that would wake them from sleep .
1876年,外科医生西拉斯·魏尔·米歇尔首次记述了这种病,他当时描述称两名男子出现了他称之为“感官放电”的症状——他们自称因听到“巨大的钟声”或“枪声”而惊醒。
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Design Principle and Application of the Side Weir Field Intake
侧堰式田间进水口设计原理与应用
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Analysis of scale effect of thin-plate weir in hydraulic model test
水工模型试验中薄壁堰缩尺效应分析
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Application of Hydraulic Overflow Weir in the Automatic Control of Canal System
水力自动溢流堰在自动调控渠系中的应用
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DESIGN OF THE SUBMERGED INLET Test on Types of Low Weir
埋入式进气道设计低堰型式的试验研究
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Using local materials to build the weir favors the natural resources ;
筑堰原料就地取材,有利于自然资源的保护;
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Data processing system for concrete gravitation weir deformation observation
混凝土重力坝变形观测数据处理系统
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Calculation and Application of the Mixed Weir of Small Reservoir Spillway
小型水库溢洪道混合堰的计算与应用
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Analysis of the group of the vibration frequency of the labyrinth weir
迷宫堰频率群分析
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The Flow Calculation of Weir - Type Open Channel Flowmeter
堰式明渠流量计的流量计算
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Research on the automatic weir of water level stabilized by waterpower
水力自动恒定水位溢流堰的研究
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Simulation of construction process for rebuilding and reinforcement of old weir gates
旧实用堰闸改造加固施工仿真计算
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Numerical simulation of flow field over an overflow weir with VOF method
用VOF方法数值模拟溢流堰流场
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Reliability Analysis on Capacity of Weir or Sluice-Open Channel Hydraulic System
堰闸&明渠水力系统过流能力的可靠性分析
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Hydraulic experiments on long water supply pipelines connected to overflow weirs
长输水管道尾部保水堰的水力特性试验研究
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Experimental Study on Improving Exit Weir Performance
提高塔板出口堰性能的实验研究
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Overflow Weir Optimization of Circulating Cooling Water Siphon Well of Large Power Plant
大型发电机组循环水系统虹吸井溢流堰型优化
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Rebuilding of Air Outlet Weirs through an Air Pressure Control
空气出水堰的气压控制改造
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Brief talk on application of weir stripping in PVC production
浅谈有堰汽提塔在PVC生产中的应用
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Discuss on the Construction of RC on Surface of Overflow Weir
溢流堰面钢筋混凝土施工技术简论
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The Study on Discharge Measurement of Triangular Weir in the Research of Soil and Water Conservation
水土保持中三角堰测流问题的研究
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Study on application of digital weirs
数字量水堰的应用研究
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The development of proportion weir flowmeter and its application in Hydrometallurgy
比例堰流量计的研制及其在湿法冶金中的应用