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Study on the present situation of wind heat environment in Jiefangbei commercial Pedestrian Street 3.1 Modeling and parameter setting Fig. 1：The construction of ENVI - MET model Based on the size of Jiefangbei commercial Pedestrian Street, the location and height of surrounding buildings and other information, this paper carries on CFD analysis grating and analysis model in ENVI-met according to the actual distribution of green plants and surface material properties in Jiefangbei commercial Pedestrian Street (Fig.1).
(3) Paving material and vegetation distribution have a significant impact on outdoor thermal comfort, the simulation results show: as it adopts too much non permeable hard materials paving, it results in the outdoor thermal comfort get serious worse, the difference of PMV values between hard paving area with poor penetration and natural soil surface area with well penetration is up to 2.0.
Journal of Shanghai urban planning, 2013, 12:76-80.
Journal of xian building university of science and technology (natural science edition), 2001 01:229-232.

Fault Diagnosis for Motor Rotor Based on KPCA-SVM Ping Li1, a, Xuejun Li1, b, Lingli Jiang1, c, Dalian Yang1, d 1Hunan Provincial Key Laboratory of Health Maintenance for Mechanical Equipment, Hunan University of Science and Technology, Xiangtan 411201, China a pingyun868@163.com, b hnkjdxlxj@163.com, c linlyjiang@163.com, d hyydl216@163.com Keywords: KPCA, SVM,motor rotor, fault diagnosis Abstract.
In most cases a higher classification accuracy can be achieved with RBF kernel function and one-against-one classification method [9]. 150 feature vector samples in each category (450 in all) were used as experiment materials, 80 samples (240 in all) were randomly chosen for train fault classifier, and the rest 210 samples were used as testing samples.
Acknowledgements This work is supported by the National Natural Science Foundation of China (51105138), the Aid program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province, the Industrial Cultivation Program of Scientific and Technological Achievements in Higher Educational Institutions of Hunan Province (10CY008), the CEEUSRO special plan of Hunan Province (2010XK6066), Natural Science Foundation of Hunan Province Key Project (09JJ8005), New Century Excellent Talents (NCET-08-0677).
[6] W.H.Li, G.L.Liao, T.L.Shi: Chinese Journal of Mechanical Engineering Vol.39-8(2003), p.65-70
[8] L.L.Jiang, Y.L.Liu, X.J.Li, An.H.Chen: Journal of Central South University Vol.41-6(2010), p.2184 -2188

The stability of chlorophyll extraction is good, and the standard material itself does not change in the test time.
The stability of chlorophyll extraction is good, and the standard material itself does not change in the test time.
[3] Youquan Zhao, Hongyan Wei: Chinese Journal of Scientific Instrument.
[5] Luyi Kong: Life Science Instruments.
[7] Hongli Yang, Rujin Huang and Xuru Wang: Journal of Xiamen University.

A Novel Method of Cone Fitting Based on 3D Point Cloud DENG Jun1, a, LIU Gui Hua1,b, Yue Li2,c 1Robot Technology Used for Special Environment Key Laboratory of Sichuan Province, School of Information Engineering, South West University of Science and Technology, Mianyang 621010, China; 2School of Materials Science and Engineering, South West University of Science and Technology, Mianyang 621010,China aJunDeng0908@163.com, bLiughua_swit@163.com, cYueLi@swust.edu.cn Keywords: 3D point cloud; cone ; normal vector; fitting Abstract: The accuracy and stability of circular conical surface is easily influenced by the different distribution of noise and points in point cloud, when 3D point cloud data fits conical surface.
Fund project The Science-Technology Planning Project of Sichuan Province under grant number 2013GZ0046; The Key Project of Sichuan Provincial Department of Education under grant number 14ZA0090.
Optimizing Conical Reconstruction of Linear Point Clouds[J], Journal of Computer Aided Design and Computer Graphics,2010(8):1324-1330
Research on Algorithm of Quadric Surface Fitting in Reverse Modeling for Mechanical Parts[J].Journal of Southwest Jiaotong University, 2007,42(5):553-557 [8]Li An, Guan Aizhi.

Materials and Methods Sampling.
Martikainen, “Microbial growth and assimilable organic carbon in finnish drinking waters,” Water Science and Technology, Vol.35, Iss. 11-12, 1997, pp. 301-306
Kamiko, “Role of inorganic phosphorus in controlling regrowth in water distribution system,” Water Science and Technology, Volume 35, Iss. 8, 1997, pp. 37-44
Hijnen, “Determination the concentration of easily assimilable organic carbon in drinking water,” Journal AWWA, Vol. 74, Iss. 10, October 1982, pp. 540-545
Environmental Science, Vol. 25, Iss. 5, Sep. 2004, pp. 57-60.

Chromosome is the main carrier of the biological genetic material, and Genes are the functional units and structural units of the genetic material controlling the biological traits[4].
Beijing haidian zhongguancun east road 95 : Chinese journal of graphics
Genetic algorithm of the basic theory and application[M].BeiJing:Science press
Beijing:Journal of software
Pulse coupled neural network and digital image processing[M].Beijing: Science press.

Materials and Methodology PM2.5 Sampling and Suspension.
Journal of Guangzhou Physical Education Institute, Vol. 26(2006), p. 72-81.
(In chinese) [4] Lan-LanYang,Qi-De BaO,DOng-Lai Cui,et al.World Chinese Journal of Digestology,Vol. 16, (2008), p. 892-895.
(In chinese) [5] The Ministry of Science and Technology of the People's Republic of China[2006].
The Science and Technology Department.Bei jing,(2006),p.398

Criterion for Minimize the Use of Hazardous Materials: Hazardous materials must be avoided or minimized.
Shorter life-cycle will inevitably lead to more waste of materials.
Criterion for Materials Recycling Performance: materials should be easily and economically recycled.
The Design Journal, 2004, 6, 3, PP: 35-45
Journal of Engineering Design, 2010, 17, 1

But because of its smooth surface, smaller friction coefficient, closed fiber structure, poor adhesion, poor hygroscopicity, and the lack of polar and functional groups, its use in complex with other materials and filter material is limited.
Journal of Dong Hua University Vol. 19 (2002), p. 68 [4] C.
Materials Chemistry and Physics Vol. 85 (2004), p. 340 [5]Z.
Plasma Science & Technology Vol. 6 (2004), p. 2576 [6]R.
Chinese Science Bulletin Vol. 51 (2006), p. 615

Low friction and wear properties are required for the material of artificial joint.
Worn surface of stainless steel pin under deionized water is shown in Fig. 8, there are some black materials at the edge of the wear surface [6,7], those black materials are wear particles that spread from the middle to the edge.
Acknowledgement The authors would like to acknowledge the support provided by the National Natural Science Foundation of China(61273151) and Department of transportation technology projects(20123198 13260) and Six Major Peaks of Talent Project(2011-ZBZZ009) and the overseas training project to outstanding young and middle-aged teachers and principals of universities in Jiangsu Province.
Effect of protein concentrations of bovine serum albumin and c-globulin on the frictional response of a cobalt-chromium femoral head: Journal of Materials Science–Materials in Medicine.