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| 1 | APPLIED LINGUISTICS No.4 1995 Main Artcies显示文摘APPLIED LINGUISTICS No.4 1995 Main ArtciesAPPLIEDLINGUISTICSNo.41995MainArtcies￥XiaoGuozhengTrendsof(appliedlinguisticsintheC... | Xiao Guozheng Trends of (applied linguistics in the Century intersect-Summary of Symposium on 'present and forecast of applied linguistics' in China Central Normal University)Zhang Zhigong Wang Benhua on ('Application')Liu Yinglin Some Problems on ('Scal | 1995 | 语言文字应用1995，，4： | 23 |
| 2 | State-of-the-Art and Perspectives in the Field of Particulate Nanostructured Materials显示文摘A great attention has been paid to the research and development of nanostructured materials.The main preparation methods of ultrafine particles and nanostructured materials have been summarized. The applications of zone typical nanostructured materials have also been reviewed.The peculiar characteristics and properties. such as density, grain size, hardness, superplasticity,magnetic and catalytic properties have been | R.A.Andrevski(Institute of New Chemical Problems, Russian Academy of Sciences, Chernogolovka, Moscow Region, 142432 Russia) | 1998 | Journal of Materials Science & Technology1998，14，2： | 6 |
| 3 | 活性氧化铝除氟研究显示文摘针对目前活性氧化铝饮水除氟中存在的问题,进行了生产性试验研究,通过采用原水投加CO_2气体降低pH值、小颗粒活性氧化铝、大流量短历时的NaOH循环再生法等新技术,提高了活性氧化铝的吸附容量和处理水的能力,克服滤料板结和假疲劳,除氟效果稳定可靠,水质好,再生时间短,用药省,降低了基建投资和运转费用。 | North China Municipal Engineering Design Institute A full-scale plant was set up for studying the existing problems on the fluoride removal from drinking water by activated alumina. Some new methods was adopted,such as the addition of CO2to reduce water pH value,the use of small-sized activated alumina,and the employment of a cyclic regeneration at large flow rate with NaOH as regenerant,which result in the improvement of adsorption capacity of activated alumina and treatment capacity, the elimination of the hardening of filtration materials and false fatigue,stable and reliable effectiveness,good quality in water,short regeneration time,small consumption of regenerant. And then the capital and openational costs were reduced. | 1989 | 中国给水排水1989，5，3： | 5 |
| 4 | STRUCTURE AND PHYSICAL PROPERTIES OF SUBMICROCRYSTALLINE METALS PREPARED BY SEVERE PLASTIC DEFORMATION显示文摘The results of investigations of structure and physical properties of submicrocrystalline (SMC) metals are presented. The SMC structure was formed by severe plastic deformation.The structure was investi- gated by calorimetric and mossbauer measurements and TEW stuidies. The behavior of physical proper- ties of SMC metals were analysed taking into account spectific features of their structure. | R. R. Mulyukov and M. D. Starostenkov( 1) Institute for Metals Superplasticity Problems of Russian Academy of Sciences, Khalturina 39, Ufa 450001, Russia 2)Altai State Technical University) | 2000 | Acta Metallurgica Sinica(English Letters)2000，13，1： | 5 |
| 5 | SUPERPLASTICITY AND SOLID STATE BONDING OF TITANIUM ALLOYS显示文摘Experimental results related to solid state weldability of superplastic titanium alloys are presented. A correlation between superplastic flow and enhanced solid state weldability was established. It has been experimentally shown that a drop in the lower superplastic flow temperature with decreasing mean grain size provides an opportunity to decrease the temperature at whicmethods for titanium alloys. | R. Ya. Lutfullin, O.A. Kaibyshev, R.V. Safiullin, O.R. Valiakhmetov and M.H. Mukhametrahimov Institute for Metals Superplasticity Problems, Russian Academy of Sciences, Ufa 450001, Russia | 2000 | Acta Metallurgica Sinica(English Letters)2000，13，2： | 4 |
| 6 | SOIL SALINITY CONTROL REGARDING SUBSURFACE WATER REGULATION IN NORTH CHINA PLAIN显示文摘The North China Plain (NCP) lying along the eastern coastal area withgeogriaphical coordinates 100°to 120°and 30° to 40°W, is one of the mostimportan agncultural ngons in China. A problem in soil salmization has beenfound in vast areas along the lower reaches of the Yellow hiver and north of it. After30 years of work on saline soil amelioration, 2.0 million ha has been improved,accounting for over 60 percen of the total ongnal saline soil area. Ths achievetnenthas ban obtained in close relation to water conservancy work. The author analyzessalthezation amelioration by using measures concerning subsuffoce water regulation.Ih addition to water conservancy measures, thes paper also descnbes acomprehensive way to ameliorate salthezation in northem NCP. Finally, the authorstresses the necessity of combining all measures together into a whole system forsolving salinization problems in northem NCP. | Liu Changming(Shijiazhuang Institute of Aghcultural Modernization,United Research Center for Water Problems, CAS, Beijing 100101 People’s Rcyublic of China) | 1996 | Journal of Geographical Sciences1996，6，4： | 3 |
| 7 | DETERMINATION OF THE PARAMETERS OF SUPERPLASTIC FORMING FOR LONG RECTANGULAR THIN SHEET TITANIUM ALLOY Ti-6A1-4V显示文摘A method for determining the value of the strain rate sensitivity parameter m, of a thin sheet superplastic material, which is based on the results of constant gas pressure tests, has been developed in this paper. Unlike the conventional procedures the method involved provides the test conditions similar to those occurring during an industrial technological process. Such an approach enables one to estimate reliable the superplas- tic properties of the material under study. Theoretical analysis is based upon use of the standard equations of the membrane theory. The experimental investigations have been carried out for Ti-based alloy VT6 (Ti--6Al-4V). Theoretical predictions show satisfactory agreement with experimental data. The results obtained are compared with those measured by means of standard procedures (constant cross-head velocity experiments and load relaxation tests). It is shown that the use of specimens having reduced gage length (which is less than specimen’s width) could lead to considerable errors in experimental estimation of the m value which, in its turn, leads to inaccurate calculating the technological parameters. | R. V. Safiullin, R.A. Vasin and F. U. Enikeev Institute for Metals Superplasticity Problems Khalturina, 39, Ufa, 450001, Russia | 2000 | Acta Metallurgica Sinica(English Letters)2000，13，2： | 2 |
| 8 | Scabies returns--mas- sively显示文摘 | Problems in nursing homes for the aged | 2002 | J Krankenpfl2002，40，12： | 1 |
| 9 | distribution estimation and Bayesian networks显示文摘 | Pelikan M Goldberg D E Linkage problem | 2000 | Evolutionary Computation (S1063-6560)2000，8，3： | 1 |
| 10 | 显示文摘 | Toneatto T Cognitive psychopathology of problem gambling | 1999 | Substance Use & Misuse1999，34，11： | 1 |
| 11 | Potential impacts of clean air regulations on system operations显示文摘 | IEEE Current Operating Problems Working Group | 1995 | IEEE Transactions on Power Systems1995，10，2： | 1 |
| 12 | Deconstructing school problem students? 显示文摘 | Rabovsky choice: Problem schools or T | 2011 | Public Administration Review2011，71，1： | 1 |
| 13 | Classification and diagnostic criteria for oral lesions in HIV infection显示文摘 | EC-clearinghouse on Oral Problems Related to HIV Infection and WHO Collaborating Centre on Oral Manifestations of the Immunodeficiency Virus | 1993 | J Oral Pathol Mad1993，22，7： | 1 |
| 14 | BioSystems显示文摘 | Dorigo M Gambardella L M Ant colonies for the traveling salesman problem | 1997 | 43(2):73-811997，43，2： | 1 |
| 15 | Obstacles,and complications of limb lengthe-ning by the Ilizarov technique显示文摘 | Paley D Problem S | 1990 | Clin Orthop1990，250，： | 1 |
| 16 | International Workshop report显示文摘 | Dust mite allergens and asthma:a worldwide problem | 1988 | Bull World Health Organ1988，66，6： | 1 |
| 17 | J Infect Dis显示文摘 | Steffen R Rickenbarh M Wilhelm U Health problems after travel to developing countries | 1987 | 156:84- 911987，156，： | 1 |
| 18 | Journal of political Economy 显示文摘 | EUGENE FAMA Agency problems and the theory of the firm | 1980 | 88 ( 1980 : 288 - 307)1980，88，： | 1 |
| 19 | 显示文摘 | Lansford JE Dodge KA Pettit GS :A 12-year Prospective Study of the Long-term Effects of Early Child Physical Maltreatment on Psychological Behavioral and Academic Problems in Adolescence | 2002 | Arch Pediatr Adolesc Med2002，156，8： | 1 |
| 20 | A bibliography for some gories in discrete location science显示文摘 | Revelle C S Eiselt H A fundamental problem cate Daskin M S | 2008 | European Journal of Operational Research2008，184，3： | 1 |
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