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First, we should fully estimate the current level of the technology, and complete the design using the mature, standardized, standard raw materials, components, circuit and technology.
With the rapid development of science and technology, the mechanical and electrical products are more and more widely used in each field of the society, and its use conditions are more and more harsh.
The design theory and practical technique of the system reliability , Tianjin: Tianjin Science and technology press, 1987 [2] Wang Xin, Na Yunzhi, Wang Dong, Guo Xiangyu.
A discussion on the reliability distribution of the mechanical and electrical products for ships , Journal of Naval Engineering College, 1997 (3): 54~55 [5] Wei Baoxing, Zhu Dalin, Hong Junqin.

Research of smart composite insulator with optical fiber Bragg grating Honglei Yang1,3, a, Shibin Liang2,b, Xuepeng Miao4,c, Min Cao2,d, Ming Chang5,e 1Graduate Workstation of Kunming University of Science and Technology &Yunnan Power Grid Corporation, Kunming , 650217,China 2Yunnan Electric Power Test & Research Group Co.
,Ltd.Electric Power Research Institute, Kunming , 650217,China 3Faculty of Information Engineering and Automation, Kunming University of Science and Technology, Kunming, 650500,China 4 Henan Kosen Cable co.
Fiber composite insulator structure and sensing principle The optical fiber composite insulator inserts optical with fiber Bragg gratings in the fiberglasses which are the production material of insulator mandrel in the process of making insulator mandrel.For the material of insulator mandrel and optical fiber are both fiberglasses,the compatibility of insulator mandrel and optical fiber is good,so the mechanical properties of the insulator mandrel can not be affected by inserted fiber too much.
Applied physical,82(1):40~61 [6]Othonos A,Kalli K.1999.Fiber bragg gratings.Artech House,Inc,MA,USA [7]Hill K O,Meltz G.1997.Fiber bragg grating technology fundamentals and overview.Journal of lightwave technology, 15(8):1263~1276 [8]Liu Y,Zhang L,Bennion I.1999,Fiber optic load sensors with high transverse strain sensitivity based on long-period gratings in B/Ge codopped fibre.Electronics letters,35(8):661~663 [9]Koo K P, Lebance M, Tsai T E,et al.1998.Fiber-chirped grating fabry-perot sensor with multiple-wave-length-addressable free-spectral ranges,IEEE photonics technology letters,10: 1006~1008 [10]GB/T19519-2004.

Research on Training Strategy of College Teachers’ Information Literacy in Information Environment Lehui Huang1, a , Bin Gui2,b 1 Education School, Jiangxi Science & Technology Normal University, Nanchang, China 2 Education School, Jiangxi Science & Technology Normal University, Nanchang, China ahlh8899@163.com, bguibin7788@163.com Keywords: information literacy;college teacher; training strategy Abstract: Improving information literacy of college teacher has great importance for teachers to imporve teaching ability and teaching effect.
According to the needs of teaching, teachers can design, analysis and process those collected information into their teaching materials needed, then apply into teaching.
Journal of Anhwei Normal University,2007,(l)

(3)Organize extracurricular science and technology activities to extend classroom teaching.
Journal of Langfang Teachers College(Natural Science Edition).Vol.13(2013),p.117.
Advanced Materials Research.Vol.591-593(2012),p. 2199

Research on the Parallel and Reciprocal Mode of Commercial Operations and Public Service of Digital Cultural Resources Yanan GAO1, Xiaoyu WU2, Yichun ZHANG3, Lei YANG4 124School of Computer Engineering, Communication University of China, Beijing, 100024, China 3Art Institute of Science, Beijing, 100062, China 1Email:kangnannangao@163.com Key words: Digital Culture, Cultural undertakings, Cultural industries, Reciprocal model Abstract.
Introduction In many foreign countries, there is no such a concept that involves cultural undertakings but only cultural industry with few relevant research materials.
Acknowledgment This work is supported by the project of National Science and Technology of China, is a subject one of it: The research of digital cultural resources for public service and commercial operations of the parallel and mutually beneficial operating mode (2012BAH01F01-01).
Academy of Management Journal, 2006, 49(3):576-589

Fatigue-related traffic accidents in Heilongjiang Province Yulong Pei1, a, Lianzhen Wang1,b 1 School of Transportation Science and Engineering, Harbin Institute of Technology, Huanghe Rd., NO.73, Harbin 150090, China a278525449@qq.com, brock510@163.com Keywords: Fatigue-related traffic accidents, Stepwise logistic regression, case-control, risk factors.
Materials and methods The traffic data used in this study were obtained from Hlj Provincial Department of Public Security Traffic Administrative Bureau Data System.
Acknowledgements This work was financially supported by Natural Science Foundation of China Program (Grant No.: 51178149).
Journal of Psychosomatic Research, 63(6), pp.573-577 (2007).

Effect of Duty Cycle on Pulse Electrodeposited Tin Seleno Telluride Semiconductor Thin Film Chew Ping Chia1,a, Zulkarnain Zainal1,2,b,* Yusran Sulaiman1,c and Sook-Keng Chang1,2,d  1Department of Chemistry, Faculty of Science, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia 2Materials Synthesis and Characterization Laboratory, Institute of Advanced Technology, Universiti Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia asymphonychia@gmail.com, bzulkar@upm.edu.my, cyusran@upm.edu.my, dskchang28@hotmail.com *corresponding author: zulkar@upm.edu.my Keywords: Tin seleno telluride, Pulse electrodeposition, Duty cycle, Thin film Abstract Tin seleno telluride thin film was deposited by pulse electrodeposition onto fluorine doped tin oxide coated glass from aqueous solution containing Sn-EDTA, Na2SeO3 and TeO2.
Recently, these materials have attracted vast investigations due to several benefits which includes low production cost as well as clean and environmental friendly energy conversion.
Hussein, Structure and Photoactivity of Electrodeposited Tin Selenide Films on Tin Substrate, Malaysian Journal of Analytical Sciences, 7 (2001) 197-202

Experimental Procedures Materials: Linear low density polyethylene (LLDPE) and polysulfone (PSU) are both obtained from Sigma Aldrich Malaysia.
Modern Applied Science, 4 (9), 157-161 [2] A.
Journal of Applied Polymer Science, 98, 1172-1179

Large-Scale Fabrication of ZnO Hexagonal Rods Arrays by A Simple Chemical Solution Method Du Yi, Hao Weichang * , Zhang Junying and Wang Tianmin Center of Materials Physics and Chemistry, School of Science, Beihang University, Beijing 100083, China Keywords: ZnO, Hexagonal rods, Array, Morphology Abstract.
Acknowledgement This work was financially supported by The National Natural Science Foundation of China (No.50302001) and The Postdoctoral Research Foundation of China (No. 20040350264).
Kim, et al.: Journal of Crystal Growth Vol. 249 (2003), pp.201

Introduction Coal is one of the most important fuel resources which can be transformation into chemicals and carbon materials.
Acknowledgment This work was financially supported by the Nature Science Foundation of China(40772094), National High Technology Research and Development Program of China(863)(2007AA06Z221), Natural Science Research Project of Henan Province( 2010A530002), the Opening Project of Henan Key Laboratory of Coal Mine Methane and Fire Prevention(HKLGF200902)
* Author: YANG Hong, female, 1964,Guangxi province, associate professor, master degree, engaged in coal chemical research; Tel：13939111268 References [1] Yuanyu Tian, Shuguan Sheng, Yajun Tian, “Coal unfreezing extraction and coal chemical group composition,” Journal of Taiyuan University of Technology, vol. 32, no. 6, pp. 555-558, 2001