weirs

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

Rebuilding of Air Outlet Weirs through an Air Pressure Control

空气出水堰的气压控制改造

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。

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

Big Weir River , restraining tears , has departed !

大堰河，含泪地去了！

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

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。

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。

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

Finite Element Solution of Function Y for Weir Flow Problem

过堰流动问题的y函数有限元解

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

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

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

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

Analysis on the Test for the Triangular Weir to Measure Amount of Water

三角堰测流率定方法浅析

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；

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

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

Analysis of the group of the vibration frequency of the labyrinth weir

迷宫堰频率群分析

The Flow Calculation of Weir - Type Open Channel Flowmeter

堰式明渠流量计的流量计算

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

Study on the numerical simulation of alternative flow over water-retaining weir

保水堰交替水流数值模拟研究

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

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

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

Experimental Study on Improving Exit Weir Performance

提高塔板出口堰性能的实验研究

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

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

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

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