The reliability optimization process in earthquake engineering requires that the expected present value of the total cos......

This paper presents the result and analysis of the composition of energy loss occurring in the hydro turbine. Two new ty......

It is of great importance to establish the dam failure risk criteria for dam risk assessment and management. Presently, ......

我们失去的一切都能得到补偿，我们所有的痛苦都能得到安慰；...

There is no doubt that the urban public traffic operations in China suffer losses and hence it is necessary to study res......

ＥｆｅｃｔｏｆａｃｉｄｉｃｄｅｐｏｓｉｔｉｏｎｏｎｐｒｏｄｕｃｔｉｖｉｔｙｏｆｆｏｒｅｓｔｅｃｏｓｙｓｔｅｍａｎｄｅｓｔｉｍａｔｉｏｎｏｆｉｔｓｅｃｏｎｏｍｉｃｌｏｓｅｓｉｎｓｏｕｔｈｅｒｎｓｕｂｕｒｂｓｏｆＣｈｏｎｇｑｉｎｇ，ＣｈｉｎａＷｕＧａｎｇ... EfectofacidicdepositiononproductivityofforestecosystemandestimationofitseconomiclosesinsouthernsuburbsofChongqing, ......

二Conservalion tillage in China………………··。…………………………··,…JiangDenThe Paper deals with the development......

The mechanism of the atomization of boron and the enhancement of sensitivity by matrixmodifier Sr(NO_3)_2 in graphite f......

The loss properties of air-core plastic photonic bandgap fibers are analyzed by multipole method. Despite the relatively......

Presented is a theoretical study of double-clad Er-doped fiber power amplifier(EDFA). Two kinds of double clad fibers(DC......

This paper analyses a three-cavity frequency-quadrupling terahertz gyroklystron with successive frequencydoubling in eac......

The mode of a novel SiGe-OI optical waveguide is analyzed, and its single-mode conditions are derived. The Ge content an......

A novel 1×2 polymer electro-optic(EO)switch based on seven vertical-turning serial-coupled microrings is proposed for d......

本期我们特别为春天的到来准备了两篇美丽诗歌,让读者朋友们领略青春的美好和春天的气息。 In this issue, we specially prepare......

The last five years have seen a dramaticincrease in Chinese exports of lead.Netexports of lead in 1990 were 38,000t,but......

We present a new calorimetric method for measuring alternative current(AC)losses of high-temperature superconducting(HTS......

This paper reviews and analyses briefly the general characteristics of shallow strong earthquakes (MS≥6.0, focal depth ......

Loss is inevitable for the optical system due to the absorption of materials, scattering caused by the defects, and surf......

ItisaguidingprincipleintheconstructionofChinese-stylesocialismtomaintainpublicownershipasthemajorsystemwhilesimultaneous......

Flood diversion basins (FDB抯) are a primary component of flood control systems of large rivers. In China, the number of......

The research reported in this paper focuses on non-technical power loss reduction for power distribution systems. Such r......

In despite of half-a-year losses, there is no sign of massive output reduction of electrolytic aluminum enterprises. Zha......

In order to prevent soil erosion in southern China,a study was performed to determine the drivers of sediment concentrat......

Soil erosion affects soil productivity and environmental quality.A laboratory research experiment under simulated heavy ......

CHINESE President Jiang Zemin hascalled out for still greater efforts in thereform of State—owned enterprises and in t......

The assessment of the water losses by actual evapotranspiration plays a very important role in water resources managemen......

Ⅰ.AnAppraisalofthePresentConditionofState-OwnedEnterprises1.Thestatus,roleanddevelopmentaltrendofstate-ownedenterprises......

International mobile phone companies have begun sell- ing low-priced smartphones in China as they struggle to turn the t......

Landslide is one kind of geologic hazards that often happens all over the world.It brings huge losses to human life and ......

China’s nonferrous metals industry hassuffered heavy losses due to devastativeflooding in regions along the YangtzeRiv......

The production increase of China’s tenmajor nonferrous metals in 1998 hasn’tbrought even reasonable returns for mosto......

请下载后查看，本文暂不支持在线获取查看简介。 Please download to view, this article does not support online access to view......

Geographic Information Systems(GIS) can be successfully introduced as a tool to manage water system infrastructures.This......

Despite losses at the Asian Games,rugby variant set to rise in popularity in China The sport of rug by sevens aroused ch......

To study the influence of skewed rotors and different skew angles on the losses of squirrel cage asynchronous motors,a 5......

ANSWERS 1.(a)Cash defalcations are the most common of all employee embezzlement schemes.However,since most companies kee......

According Io a recent report from the In-formation Center under the State Nonfer-rous Metals Industry Administration(SN......

Ammonia volatilization losses,nitrogen utilization efficiency,and rice yields in response to urea application to a rice ......

A model for performance prediction of multistage centrifugal compressor is proposed.The model allows the users to predic......

Information from the State Statistics Bureaushows that in the first three quarters of this yearChina’s large aluminium......

A two dimensional cold CFB test rig has been established, investigation on horizontal mixing of particles in dense bed h......

Alternating-current losses in a two-layer superconducting cable, each layer being composed of 15 closely-spaced rectangu......

Complex deoxidizer is an important supplementary material for steelmaking,which can not only absorb liquid steel inclusi......

The heat transfer in a steelmaking ladle was studied. The evaluation of heat transfer of the steel was performed by meas......

Thermal losses for a buried vertical thin plate can be expressed as a function of the assigned temperature distribution......

According to optimal contracting theory, compensation contracts are effective in solving the agency problem between stoc......

A new method to recover packet losses using (2,1,m)convolutional codes is proposed.The crasure correcting decoding algo......

Aluminum Corporation of China Limited (hereinafter referred to as Chalco) announced in its 2012 annual report that it su......

In this study we quantify and analyze different components of nocturnal losses from a heated greenhouse with the presenc......

Most earthquake loss studies use an inventory approach by which the predicted damages in various categories of structur......