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The Study on College Library Knowledge Service Wu Jianjun, Cai Furui Library of Jiangxi University of Science and Technology Keywords: College library; knowledge service; knowledge development Abstract.
From the above table 1, we can see that all colleges and universities have established rich digital database resources, a huge number of information resources provide the users plenty of knowledge material., but it also increases the difficulty of accessing useful information.
set up the knowledge service troop, improve the management systems The KS is a knowledge-based intelligence work which solves the user’s problems by utilizing modern science technology and the methods, it’s a creative intelligence service.
According to the report that the economic growth in 14 industrialized countries including UK, France, US and so on do not originate from the increase of material input but the contribution of knowledge capital mainly.
SOPHIA: Providing basic knowledge services with a common DBMS. [2007-05-10]. http: //www.smi stanford. edu/ pubs/SMI_Reports/SMI-98-0710. pdf [4] Yuling Li, Modes of Knowledge Services in Library, Jilin College, 2006 [5] Dongjing Shen, etc., Individuated Knowledge Service System based on the needs of library users, Information Research, 2010 (1) ,pp 14-16 [6] Liqun Sun, The problems and implementation countermeasures of college library knowledge services, Library Journal in Henan Provience, 2010 (10) ,pp 79-81 [7] Xiaolin Zhang,Towards Knowledge Services: Seeking Development Opportunities for Library and Information Services in the 21st Century , The Journal of the Library Science in China, 2000 (5) ,pp 32-37 [8] Guanghua Liu, Rethinking of College Library knowledge services , century bridge, 2010 (3) ,pp 151-152 [9] Danqing He, Development Tactics Study on Subject Knowledge Service in College Library , Library Work and Study, 2010 (1) ,pp 15-17

Particle size distribution of iron tailings and the chemical composition of raw materials were shown in Tab.1and Tab.2.
Water was added (12% raw materials) to make the clay plastic.
Thermal analysis has become one of the main methods to comprehend and identify the phase composition of multi-component materials, the changes by heating the material, mineralize performance, solid-phase reaction mechanism, and determining the temperature of melting and crystallization of material.
The component of the mineral phases in the raw materials and fired bricks analysed by XRD as shown in Fig.2.
[2] J.Z.Wang: Housing Materials and Applications. (2000), p. 27-30

Various approaches for cell formation have been proposed during the past several years, the objective is often to maximize the total sum of similarities of parts in each cell, or to minimize inter-cell material handling cost.
Johnson: International Journal of Production Research,Vol. 38 (3) (2000), p.481
Kusiak and W.S..Chow: Journal of Manufacturing Systems, Vol. 6 (1987), p.117
Ye: Journal of Applied Sciences, Vol. 26 (1) (2008), p.100
Chen: International Journal of Production Economics, Vol. 103 (2) (2006), p.767

Electrosprayed PU coated fabric may have a wide variety of potential application in protective textiles, including wound dressing material and high performance filters [10-13].
Sobczyk, Electrospraying Route to Nanotechnology: An Overview, Journal of Electrostatics, 66(3-4), 197-219 (2008)
Chandrasekhar, Electrostatic Spray Assisted Vapour Deposition of Fluorine Doped Tin Oxide, Journal of Crystal Growth, 231(1-2), 215-221 (2001)
Ciach, Microencapsulation of Drugs by Electro-Hydro-Dynamic Atomization, International Journal of Pharmaceutics, 324(1), 51-55 (2006)
Youk, , Electrospinning of Polyurethane/Organically Modified Montmorillonite Nanocomposites, Journal of Polymer Science Part B: Polymer Physics, 43(22), 3171-3177 (2005)

Acknowledgements This work was financially supported by National Natural Science Foundation of China through the grants 50809009 and 50909014 as well as by the Fundamental Research Funds for the Central Universities.
Journal of Tongji University, 2007, 35(9): 1163-1168
Journal of Nanjing Hydraulic Research Institute, 1981(4): 37-50
Journal of Nanjing Hydraulic Research Institute, 2000(3): 69-76
Chinese Journal of Geotechnical Engineering, 1992, 14(6): 38-49.

Concretes with higher strength, once considered as a heat-resistant material, can lead to substantial loss of loading capacity owing to spalling when exposed to fire.
D., “Limits of Spalling of Fire-Exposed Concrete”, Fire Safety Journal, 2003, pp.103-116
Shinichi, “Thermal Properties and Explosive Spalling for High Strength Concrete”, Journal of the Korea Concrete Institute, vol. 20, no.5, pp. 26-32
Choi, ‘Review of Spalling Effect on Concrete Element in Fire’, Journal of Korean Institute of fire Science & Engineering, vol. 21, no. 7, 2008, pp. 54-63
Lee, “Study on the Behavior of Microstructure and Spalling Mechanism by Heat and Moisture Movement in Concrete under Fire Environment”, Journal of the Architectural Institute of Korea, vol. 23, no. 12, 2007, pp. 107-116.

Characteristics Of Different Warm Mix Asphalt Compacted at Low Temperature Liming Wang1,2,a, Yiqiu Tan1,b ，Zhenwu Shi2,c 1School of Transportation Science and Engineering, Harbin Institute of Technology, Harbin 150090, P.R.China 2 School of Civil Engineering, Northeast Forestry University, Harbin 150040, P.R.China awlmdxx@126.com, byiqiutan@hit.edu.cn, cshizhenwu@126.com Key words: Warm mix asphalt; Low temperature compactibility; high temperature stability; low temperature anti-cracking; water sensitivity Abstract.
Warm Mix Asphalt (WMA) is a new type of environmentally friendly materials, has been developed since the middle of 1990s.
Basic materials used in test are 90 # common Asphalt (penetration grade) and basalt gravel aggregate.
NCAT Report05-06(2005) [5] Chen zhiyi, sun xianlin, pang liguo, road performance research on different additives to WMA, Journal of China & Foreign Highway, vol27(6)( 2007),pp168-170 [6] Ge Zhesheng,Huang Xiaoming, Xu Guoguang, Evaluation of asphalt mixture’s low temperature anti-cracking performance by curvature strain energy method, Journal Of Southeast University, vol32(6)(2002),pp653-655

The chosen cemented carbide is YG8, and the steel material is 45 steel, which is fixed on a self-made mandrel, with one end fixed on a three jaw chuck and the other side against a centre.
Sarin.Oxidation behavior of WC-Co[J].Material science and engineering. 1996, A(209):206-212
International[J] Journal of Refractory Metals and Hard Materials.2000,18(2-3),121-129
[4]C Wu, X M Jia..Preparation and properties of castor oil boric acid ester water-based lubricant[J], Journal of Hebei Polytechnic University, 2007(4):53-55

Blackboard platform serves as:Issuing notices,Asynchronous communications(discussion area),synchronous communications(chatting in groups,and using white board and group browser etc at the same time),Online tests and surveys(With automatic scoring and statistics),tasks and curriculum documents district,External links,Digital Drop Box,Timely releasing other courses' materials,e-mails and Online grade books etc.
Ranging from theory to practice,Tourism Management concerns numerous contents,including practical pictures,images,flashes,audios and videos,which are more vividly visual than word expressions,letting students easily understand and master the knowledge.In order to broaden students' knowledge,the collection of materials should base on the teaching contents,higher and wider than the books,to provide a security for launching the internet teaching smoothly[2].
Acknowledgments Financial supports from: National Education Ministry Planning Project unit funded-Study on Tourism Professionals Model under Hainan International Island Strategy(FFB108132),Hainan provincial Key Subject Construction Project Fund （XKXM0863）, Hainan Province Education and Science, “Eleventh Five-Year Plan” of 2009 Project(QJ11512), Hainan University Key Project Fund in 2009(HD09XM41), Hainan University Education Project Fund in 2010(HDJY1008) and Hainan University “211” construction sub-project “economic management institutional mechanisms innovation in Hainan”
* Corresponding author:fansc1230@163.com References: [1]Information on http://www.chinanews.com.cn/cj/news/2010/ 01-04/2052248.shtml [2]Wang Xuan-hai: submitted to Journal of Guangdong University of Foreign Studies （2009）
[3] LU Huaxian，Chen Wei: submitted to Journal of Guilin Normal College（2003）.

For linear transient analysis, material thermal properties do not change with temperature, the finite element balance equation is: CT+KT=Qt （3） [K] is transmission matrix; [C] is specific heat matrix; T is the node temperature vector; T is temperature on the derivative of the time; Qt is nodes of heat flow rate vector.
For nonlinear transient analysis, thermal properties of materials with temperature change finite element balance equation can be represented as: CTT+KTT=QT，t （4） 2 Basic steps of Thermal analysis in ansys ANSYS thermal analysis can be divided into three steps: pretreatment; Loading and solving;and post-processing. 2.1 Pretreatment First you should define the name, title, and the system of units used, in which it's very important to be prepared for a system of units of work, you had better use unified international standard unit, so you can avoid some unnecessary trouble.
Enterd the pretreatment stage, work to be done are: select unit types, determine the unit options, set up a real constant, input material thermal properties, create geometry entity model, set the grid cell size, generate finite element analysis of grid cell.
Journal of China engineering science, 2013:15 (1) : 28-33 [6] ShangFuMin Zhang Yong.
Journal of changchun college of engineering,2004:18-20.