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Chinese Academy of Social Sciences calculate the cost resulted from environmental pollution, and found the cost account for 3% of GNP in 1990s.
Acknowledgements This work was financially supported by①National Science and Technology Support Program of China (2012BAK22B02);②Key Project of National Social Science Foundation of China(12&ZD099);③Key Project of Social Science Research from Ministry of Education (12JZD035).
References [1] OECD: Environmental Outlook to 2030. http:∥oberon.sourceoecd.org (2008) [2] IPCC: Climate Change 2007: Comprehensive Report. http://www.ipcc.ch/pdf/assessment-report/ ar4/syr/ar4.syr_cn.pdf (2007) [3] UNDP: 2007/2008 Human Development Report. http:∥www.un.org/chinese/esa/hdr20072008/ hdr_2007 2008_ch_complete.pdf (2007) [4] Wenying Chen, Zongxin WU and Jiankun He: Journal of Tsinghua University (Natural Science edition ),Vol.45(2005), p.850 [5] Zhongli Ding, Xiaonan Duan, Quansheng Ge and Zhiqiang Zhang: China science series D: Earth Science, Vol.39(2009),p.1009 [6] Jiahua Pan: Journal of China Social Scienece (2009), p.22 [7] Zhou Wei and Mi Hong: Resource Science Vol.32 (2010), p.1570 [8] Zhongxiang Zhang: International Petroleum Economics (2009), p.13 [9] Liming Du: South China Journal of Economics (2010), p.20 [10]Yiming Wei ,Ying Fan and Yi Wang: Advances in Climate Change Research (2006), p.15 [11]Baopin Ren and Yu Gao: China economic growth quality reports
Journal of Energy Economics Vol.25 (2003) p. 625 [15]Qiaosheng Wu and Jinhua Cheng: Journal of Finance and Economics Vol.32 (2006) p. 75 [16]Tollefsen P, Rypdal K and Torvanger A: Environmental Science and Policy Vol.12(2009) p.870 [17]Chae Y: Environmental Science and Policy (2010) p. 205 [18]Chunxiu Tian, Liping Li and Hongwei Yang: Environmental Science Research Vol.19 (2006), p.122 [19]World Bank: Clear water Blue Skies: China’s Environment in the New Century.
Washington D.C, (1997) [20] Zhou Wei, Feng Ning and Mi Hong: Advanced Materials Research.

Materials and Methods Shenfu coal (SFC) was used as parent coal.
This work was financially supported by scientific research program funded by Shaanxi Provincial Education Department ( program No.09JK593), National Science and Technology Major Project of China ( No.2011ZX05037-003), and Innovation Foundation of Xi’an University of Science and Technology ( No.200742).
Náhunková: Journal of Thermal Analysis and Calorimetry Vol. 76 (2004), p. 49 [5] J.J.
Bao: Journal of China Coal Society Vol. 30 (2005), p. 229 (in Chinese) [6] E.
Zhou: Journal of Coal Science and Engineering (China) Vol. 10 (2004), p. 53 [8] T.K.

We can choose different anaerobic technique to degrade special raw material.
Journal of Environmental Sciences. 2011, 23(8): 1403-1408
Journal of Environmental Science. 2001, 14(2):30-32
Journal of Bioscience and Bioengineering, 2009, 108 5
Biochemical Engineering Journal,2004, (21):193-197

Materials and methods Resource of materials.
Acknowledgements This project is supported by National Natural Science Foundation of China (31070313, 21002058, 21076114), Chutian Scholar Scientific Research Foundation (KJ2009B001), Program of Science and Technology R&D Project of Yichang, China (A2011-302-23).
Journal of Xiamen University, 2001,40(2):592- 603
Chinese Journal of Applied Ecology,2007,18 (4):912-918.
Isolation and Antitumor Activities of Endophytic Fungi from Tripterygiun wilfordii Hook [J].Journal of Beihua University,2009,10(4):310-313.

Tu: Journal of Power Sources Vol. 150 (2005), p. 57
Yim: Journal of Power Sources Vol. 145 (2005), p. 702
Seo: Chemical Engineering Journal Vol. 101 (2004), p. 87
Ogura: Chemical Engineering Science Vol. 61 (2006), p. 1092
Park: Journal of Power Sources (2006), in press

Electromagnetic forming is a kind of processing technology that use lorentz force to make rapid prototyping of metal workpiece, which can significantly improve the metal forming performance,and it is expected to become an emerging technology that alternative to traditional machining to process light alloy materials.
Basic principle of electromagnetic forming Field forming process of pulse high magnetic field is a complicated physical field coupling issue, involving many other disciplines such as the electromagnetic field, structure field, temperature field and material science.
Conclusion Electromagnetic forming process is a complicated physical field coupling problem, which involves the electromagnetic field, structure field, temperature field and material science, and other disciplines.
Acknowledgement This work is supported by Science and Technology Foundation of Hubei Provincial Department of Education (Q20141202) and State Key Laboratory of Advanced Electromagnetic Engineering and Technology (Huazhong University of Science and Technology).
Journal of Materials Processing Technology, 1998, 75: 6-16.

Smugeresky, The laser forming of metallic components using particulate materials, The Journal of The Minerals, Metals & Materials Society 49 (1997), pp. 5154 [5] J.
Hetzner, The direct metal deposition of H13 tool steel for 3-D components, The Journal of The Minerals, Metals & Materials Society 49 (1997), pp. 5560 [6] J.
Mazumder, Laser aided direct metal deposition of Inconel 625 superalloy: Microstructural evolution and thermal stability, Material Science and Engineering A, 509 (2009), pp. 98104 [8] L.
Horstemeyer, Pore Formation in Laser-Assisted Powder Deposition Process, Journal of Manufacturing Science and Engineering, 131 (2009), Essay 051008 [9] H.
Seefeld, A Novel Thermal Sensor applied for Laser Materials Processing, in: C.

Introduction Wood-plastic composite materials (WPC), combined with many advantages of both plant fiber and polymer materials, are the ideal substitute for wood and steel in many areas [1-5].
WPC are widely used in landscape gardening, building materials, packaging materials, interior auto parts and so on.
Further more, it is a very important mechanical index to determine the stiffness of materials [11].
Journal of Applied Polymer Science, Vol. 119(2011), p.3207–3216
Science in China Ser.E Technological Sciences, Vol. 36(2006), p. 1263~1272.

(a) Failure mechanism of locked patch and evolution of landslides (b) In general, deformation and failure process of rock or rock-like materials under triaxial compression exhibit 5 distinct stages[7](Fig. 4a).
Acknowledgments This work was supported by the Key Program of National Natural Science of China (41030750) and the Knowledge Innovation Programs of Chinese Academy of Sciences (No.
Canadian Geotechnical Journal，2003，40(1)：176–191
Tensile strength，Weibull¢s theory and a general statistical approach to rock failure[C]// Proceedings of the Civil Engineering Materials Conference.
Science，1979，241：158–179

The effects of flexible deformation on an oscillating airfoil at low Reynolds number Jianghao Wu 1, a, Chao Zhou 1 and Yanlai Zhang 1 1School of Transportation Science and Engineering, Beihang University, Beijing, China P.
Materials and Methods The oscillation motion of a flexible airfoil is consist of plunging, pitching and active flexible deformation.
Acknowledgements This research was supported by the National Natural Science Foundation of China (10902009).
References [1] DC Li, SJ Guo, ND Matteo and DQ Yang, “Design, Experiment and Aerodynamic Calculation of a Flapping Wing Rotor Micro Aerial Vehicle,” 52nd AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics and Materials, Denver, Colorado, USA, 2011 [2] P Wu and P Ifju, AIAA JOURNAL, Vol. 48, No. 9, 2010, pp.2111-2122 [3] L Zhao, QF Huang, XY Deng and S Sane, “The effect of chord-wise flexibility on the aerodynamic forcegeneration of flapping wings: experimental studies,” 2009 IEEE International Conference on Robotics and Automation Kobe International Conference Center, Kobe, Japan, 2009, pp.4207-4212 [4] W Shyy, Y Lian, J Tang, H Liu, P Trizila, B Stanford, L Bernal, C Cesnik, P Friedmann and P Ifju, “Computational Aerodynamics of Low Reynolds Number Plunging, Pitching and Flexible Wings for MAV Applications,” 46th AIAA Aerospace Sciences Meeting and Exhibit,7 - 10 January 2008, AIAA 2008-523 [5] L Bao and BG Tong, Journal of the Graduate School of the Chinese Academy of Sciences
[8] C Heathcote, S Martin and D Gursul, AIAA JOURNAL, Vol. 42,No. 11, November 2004, pp. 2196-2204.