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Current PDM systems can effectively manage the 'final' product data and process information such as product geometry, topology, materials, tolerances, etc., but deal with no documentation about the function design and related activities.
The overall function of the wrapping mechanism can be decomposed as to "import materials including chocolate and wrapper paper
Acknowledgment This research was supported by NSFC (Nature and Science Foundation of China) research grants under projects no. 50505017 and no. 50775111.
References [1] Shimomura Y, Yoshioka M, Takeda H, et al: Transaction of the ASME - Journal of Mechanical Design Vol. 120(1998), p. 221 [2] Fantoni G, Taviani C and Santoro R: Proc.
IMechE PartB - Journal of Engineering Manufacture Vol. 221 (2007), p. 673 [3] Grabowski H, Lossack RS and Weis C, in: A design process model based on design working spaces, Knowledge Intensive CAD Volume 2, Edited by Martti Maentylae, Susan Finger and Tetsuo Tomiyama, Chapman & Hall : London New York Tokyo, (1997) [4] Kitamura Y and Mizoguchi R: Expert System in Application, Vol. 24(2003), p.153 [5] Ishino Y and Jin Y: Artif Intell Eng Des, Anal Manufact (AIEDAM), Vol. 16(2002), p.73

The most important thing is that attribute of the original model, such as material, texture and lighting information, will be preserved.
Horrell, Engineering Science and Education .Journal, vol. 2, Oct. 1993, pp: 196 – 200
[10] Xia guo et al.”, Chinese Journal of Liquid Crystals and Displays, Vol 24, Apr. 2009, pp:33 - 40.pp:273-277.In Chinese [11] David A.D.

The essence of BEAM is to divide every leaf spring into several small pieces that are seen as rigid body, but every two pieces are connected with mass-less BEAM flexible beam whose stiffness and damping matrix are calculated automatically by Adams according to the cross section and material parameters of the leaf spring.
[5] Jihua Bao: Journal of Shanghai Jiaotong University, Vol.37(2003) No.11, p.1767.
[6] Guang Ma , Dongming Huang and Zhiming Wang: Journal of Zhejiang University(Agriculture & Life Sciences) , Vol.33(2007) No.5, p.562.

Effects of Long-Term Elevated CO2 on Rhizosphere and Bulk Soil Bacterial Community Structure in Pinus sylvestriformis Seedlings Fields Jia Xia Zhou Chun-Juan School of Environment Science & Engineering, Chang’an University, Xi’an 710054 (China) jiaxianavy@163.com Keywords: Bacterial community, DGGE, Effect, elevated CO2.
Killham, “Characterisation and microbial utilization of exudates material from the rhizosphere of Lolium Perenne grown under CO2 enrichment,” Soil Biology & Biochemistry, vol. 30, no. 8-9, pp. 1033-1043, 1998
White, “Consequences of rising atmospheric carbon dioxide levels for the belowground microbiota associated with white oak,” Journal of Environmental Quality, vol. 26, no. 2, pp. 495-503, 1997
Zhou, “Responses of soil microbe to elevated CO2 in Pinus sylvestriformis and Pinus- koraiensis seedlings fields,” Journal of Forestry Research, vol. 16, no. 3, pp.219-222, 2005

Due to collect and process information fast, real-time and accurately, RFID technology is widely used in various fields, from supply chain management, material tracking, highway toll to electronic passports, etc.
Journal of Computer Research and Development, 46(4), 2009, pp 583-592
JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 24 (2): 309 – 318.

According to the material on remote sensing survey of 1999-2000 in the country (using TM of 1995-1996), soil erosion area of Jialing River Basin is 79 445 km2 ,accounting for 49.65% of the total land area[6].
Journal of Sediment Research. 2008,(2):1-8.
Hubei science and technology press 1997.
Journal of hydraulic engineering. 2002, (4):56-59.

For most knowledge-based product development systems, knowledge is defined as an integration of the basic product data structure described in the bill of material and gradually upgraded throughout the product development cycle.
Kubarek, Journal of Product Innovation Management, Vol. 25(2008), p.457 [9]G.
Journal of Information Science, Vol. 33(2007), p.163 [15]G.Vianello and S.

The following equations could be yielded from mechanics of material: (42) : Moment of pile; (43) : Shear of pile; (44) : Rotation angle of pile; When and, the bending moment of pile top and end were expressed as follow: (45) The conclusion that and could be yielded by equation (45).
Journal of North China Institute of Aerospace Engineering, 2007, 17(3):25-27
Cina Railway Science, 2008,29(6): 12-17
Journal of Geotechnical and Geoenvironmental Engineering, 1997,(123):18-27.

The Research of On-line Monitoring System Design for Temperature Distribution in Coalmine Gob area Zhian Huang1, a, Zhoujing Ye1, b, Yinghua Zhang1, c, Yukun Gao*1, d 1State Key Laboratory of High-Efficient Mining and Safety of Metal Mines(University of Science and Technology Beijing), Ministry of Education, Beijing 100083, China aemail: huang_za@qq.com, bemail:yezhoujing@126.com, cemail:zyhustb@163.com, demail:gaoyukunustb@126.com * Corresponding author: Yukun Gao Keywords: gob area; optical fiber pyrometer; distribution; time Abstract.
Raman scattering light is composed by the Strokes light and Anti-Strokes light, the displacement of wavelength depend on the attributes of the material of optical fiber, so there is some relationship between the Raman scattering intensity and temperature [7], the relationship shown in Equation 1 and Equation 2
Journal of Nanjing University of Chemical Technology, 2003 22 (2) 43-47
Journal of Lightwave Technology, 1999 (8) 1379-1391.

This material is extremely sensitive to dynamic external stimulations.
[10] Pan Xiao ye, Hu Ting, Liu Feng Chen, Journal of Mechanical & Electrical Engineering Vol.29 (2012),pp.318-321
[14] Li Han-xiong, Tso S K, International Journal of Systems Science,Vol.31 (2000),pp.545-553.