stepped相关论文
这不是一幅画一对中年夫妇去画廊看画展。妻子近视,站在一个大幅女人肖像前叫了起来,“天哪,一个女人咋能丑成这样?”“别大惊小怪......
Nowadays, 'Sponge Cities' are being built to provide a valid solution to the glaring drainage problems in the ur......
Stepped spillways have existed as escape works for a very long time. It is found that water can trap a lot of air when p......
When I stood on the top of Phnom Bakheng,soaking up the panoramic view of Angkor Wat only 1.5 kilometers away,I murmured......
In order to search for the measure to increase the energy dissipation ratio of stepped spillways, some main influencing ......
In order to explore the re-aeration law of water flow over spillway, the transfer process of oxygen in water flow over s......
Stepped spillways for significant energy dissipation along the chute have gained interest and popularity among researche......
I am a city boy,for sure. I think that is why Beijing felt like home themoment I stepped off the plane. The speed of the......
The energy dissipation of X-shaped flaring gate piers ahead of a stepped spillway was adopted in the Suofengying Hydropl......
The experimental results of the adsorption of CO on clean and potassium-modified vicinal Cu (100) surfaces at 125 K were......
The hydraulic characteristics of three types of plugs, namely, the single plug, the stepped plug and the gradually contr......
Electrochemical reduction of CO2 has the benefit of turning greenhouse gas emissions into useful resources. We performed......
Professor Zhao-Yin Wang,Ph.D.,M.ASCE Editor-in-Chief of the International Journal of Sediment Resear
(January 1998-December 2013)Current developments in sediment research continue at a heady pace,and are reported in the I......
The new product release conference of Wanli Tire was held in Hangzhou on July 8.Three new products of sportive series SA......
Peter one day said to his friend Bob,“The last time I was out hunting,I stepped off a high cliff,and would you believe ......
The paper presents the results of a thermo-mechanical analysis of the rolling two stepped shafts.One of the shafts has a......
Stepped frequency radar is a well known scheme to generate high range resolution profile(HRRP) of targets. Through appro......
AFTER the grand performance of the Beijing Olympic opening ceremony, athletes and sports off icials from 204 countries a......
Observation and study on the whole process of cloud-to-ground lightning using narrowband radio inter
A narrowband radio interferometer has been developed and used to locate the entire sources of VHF radiations from a nega......
On October 6th,Wacker Chemical announced Mr.Jean-Lionel Gros stepped down as man-aging director of WACKER Chemicals Gre......
China’s calcium carbide sector has stepped into a period of golden development in re-cent years.Accompanying the fast ......
A lowpass filter unit with sharp roll-off and wide stopband using dual-stepped impedance resonator(DSIR)is presented.The......
The Frozen Soils and Devastating Characteristics of West Kunlun Mountains Pass M_S 8.1 Earthquake Ar
The investigation on damages to frozen soil sites during the West Kunlun Mountains Pass earthquake with M S 8.1 in 2001......
A comprehensive design optimization of 1.55- m high power In GaAsP/In P board area lasers is performed aiming at increas......
Hydraulic performances of skimming flow over stepped spillway was studied by means of hydraulic model experiment. The s......
A novel tri-band bandpass filter(BPF) is proposed by using cross-coupled stepped impedance resonators(SIRs), which can o......
In this study, a novel self-embedding asymmetric stepped impedance resonator(SE-ASIR) topology is proposed. By embedding......
The vast Northwest China,includingGansu,Qinghai,Shaanxi provinces andNingxia,Xinjiang autonomous regions,formsone third......
In the present paper,the hydrodynamic performance of stepped planing craft is investigated by computational fluid dynami......
A nation-wide survey was made to find out what is going on with textile manufacturers, a stepped-up effort to spur the i......
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China's health authorities have stepped upmeasures in preventing epidemics in northwest China's Qinghai Province where a......
State-owned enterprises (SOEs) in China have stepped out of the mire of the past and the reform of the nation’s SOEs i......
看图写话，即看图作文，应遵循“三步走”。下面就一题例进行说明： 根据上面四幅图画写一篇100字左右的短文。 第一步：（在确定人称......
这个美丽的故事流传在美洲印第安土著中已2000年了,一朵荒漠中的小花,不是为了自己的艳丽,而执着于点缀这个世界的一角……
This ......
WHILE about US $44 billion worth of economic stimulus capital and other encouraging funds have been input into the devel......
By making castings that pick up gas from moisture in red sand molds,the porosity generated at different cooling rates wa......
Misalignment analysis of journal bearing influenced by asymmetric deflection,based on a simple stepp
The effects of journal misalignment on a journal bearing caused by an asymmetric rotor structure are presented in this s......
In this paper,the influence of various field shapers and their shapes on the distribution of the magnetic flux densities......
对很多参加高考的学生来说,完形填空是一道难把握的题,这是因为完形填空题是在篇章中考查掌握基础知识、辨析词汇的能力,把不完整......
Model Test and Numerical Analysis on Long-Term Mechanical Properties of Stepped Reinforced Retaining
Model tests and numerical analyses of stepped reinforced retaining wall were performed to investigate the effects of rhe......
In a step-down chain a solitary wave (SW) evolves into an SW train (SWT),but the formation of well-defined SWT takes tim......
Some coupled 1D-2D hydrodynamic and water quality models depicting tidal water bodies with complex topography were prese......
Numerical simulation of stepped channel flow was conducted using turbulence models based on the VOF technique. Stepped c......
Factors Affecting Temperature Distribution Along Thickness of Plate During Cooling Process and Their
On the basis of the finite difference method,the factors affecting the temperature distribution along the thickness of p......
