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With the rapid development of economic society, people increasingly frequent, material flow, traffic behavior is hard to limit within the administrative area of a city a ground, vehicles, personnel's national flow increasingly common.
References: [1] 2012 the national economic and social development statistical bulletin [2] A major reform in our country highway traffic rules after the victory of the war - to drive on the right to drive on the left in 60 years ", Journal of Anhui university: philosophy and social sciences (2006) [3] Law of road traffic safety, Wang Hongming, Sichuan university press, 2004 [4] The traffic accident treatment and prevention, GuZhijie, Cong Guoquan editor, the Chinese people's public security snow press, 2002 [5] The traffic accident case analysis, Li Jiyuan editor, Tianjin university press, 1990 edition

Introduction Network fracturing is the technology which crushes rocks in order to form complex fracture networks using low viscosity fluid with high pump rate, large fluid volume and diverting technology or material [1,2].
Acknowledgements This work was financially supported by Science Foundation of China University of Petroleum, Beijing (No.KYJJ2012-02-17).
Kochina: Journal of Applied Mathematics and Mechanies Vol. 24 (1960), p. 852 [13] J.E.

The higher amount of cobalt-containing improves high-temperature performance of the material, the compressive strength and modulus of elasticity.
Schematic of high-speed milling experiments Workpiece Material.
The workpiece material used in the experiment was ASSAB PM60 SuperClean from ASSAB Tooling (Dongguan) Co.
He, High Speed Cutting Technology, Shanghai Science and Technology Press, China ,2012
Optimization of dry cutting parameters based on cutting force and surface roughness, Journal of southwest university (natural science edition).12 (2014) 187–192

The piezo-spectroscopic effect for polycrystalline materials can be expressed by the following equation: � � = � < � ij >
For randomly oriented polycrystalline materials, an average equi-biaxial or hydrostatic stress can be expressed as [8,9]: < � ij >= � � / a �
Given these complex and peculiar phase characteristics, phase metastability is the most relevant problem in zirconia materials.
This well explains the superior fracture resistance of bones as compared to synthetic hydroxyapatite materials produced by conventional sintering processes.
The quantitative knowledge of microscopic stress fields may enable replacing the empirical optimization of biomaterials processing and employment with more rational procedures, thus greatly enhancing the speed for the development of new materials, including their better utilization, in this important field of materials science.

The main evaluation indicators: raw material costs, the total cost, service costs, production costs, research costs and so on.
Capacity refers to the enterprises in the manufacturing of raw materials into finished products in the capacity and efficiency.
Australian Journal of Public Administration, 1998, (4): 3- 13
Xi'an Jiao tong University (Social Sciences).2010, 2(30):29-31

Reynolds, “On the effect of acid on the interior of iron wire”, Journal of the Franklin Institute, Vol. 99, 1875, 70-72
Bernstein, “The role of hydrogen in the embrittlement of iron and steel”, Materials Science and Engineering, Vol. 6, 1970, 1-19
[9] Nobuyuki Ishikawa, Shigeru Endo, Ryuji Muraoka, Shinichi Kakihara and Joe Kondo MATERIAL DESIGN OF HIGH STRENGTH/HEAVY GAUGE LINEPIPES FOR SOUR SERVICE

Huang 2,b and Z.Q Hu 3,c 1 School of Mechanical Engineering, Henan Polytechnic University of Technology, Jiaozuo, China 2 School of Materials Science and Engineering, Henan Polytechnic University of Technology, Jiaozuo, China 3 School of Mechanical Engineering, Yanshan University, Qinhuangdao, China a zhaowu@hpu.edu.cn, bhuangdan@hpu.edu.cn, cronghu118@163.com Keywords: BTA deep-hole drilling; Timoshenko beam; Liquid-Solid Coupled; Stability of motion Abstract.
In brief, the unstable angle speed of BTA boring bar considering bending deformation is the first-order intrinsic frequency considering bending vibration, namely, 1t nωΩ = (19) Where Ωt is for the unstable angle speed of BTA deep-hole boring bar; simultaneously, the angle frequency of vortex motion is less than the half of unstable rotary angle speed a little, namely, / 2tω Ω＜ (20) Case calculation The material of BTA deep-hole boring bar is alloy steel with high strength, where E=214×103 Mpa, G=82.9×103 Mpa, ρs=7.87×103 kg/m3 and ρf=0.865×103 kg/m3.
Chinese Journal of Mechanical Engineering, 2005, 41(1),p. 230-233

The stiffness matrix and force vector’s computing formulas [6] on fictitious domain are (8) (9) Matrix in Eq. 8 is the elastic matrix of fictitious domain , and it is defined as following: (10) In all , is the actual solving domain, while equations on don’t need to be solved, so the material in these areas can be set as soft material.
In FCM, the elements inside and outside physical domain are calculated with the same numerical method meanwhile, while the material properties are changed drastically near the boundaries, so the size of element shapes the accurate of the numerical integration deeply.
Acknowledgment This work was supported by National Natural Science Foundation of China (No. 51375141, No.51375140) and the Fundamental Research Funds for the Central Universities (No. 2013B18214).
Krister: International Journal for Numerical Methods in Engineering , Vol. 24 (1987) No. 2, pp.359-373.

Bills of material such as EBOM (Engineering Bill of Material) and MBOM (Manufacturing Bill of Material) are built automatically as demand according to product structure tree [2].
Acknowledgments This work is supported by National Natural Science Foundation of China (50865002), Guangxi Key Laboratory of Manufacturing System & Advanced Manufacturing Technology (09-007-05_008) and Guangxi Education Department Foundation (0815).
Journal of Anqing Teachers College (NaturalScience) , 2007,7(3):4-6(in Chinese)

wages payable total amount ×100% C24 safe investment ratio (%) = safe investment fund / sales revenue ×100% C25 welfare fee ratio (%) = total welfare funds already provision / idea which pays for the staff to raise welfare funds total amount ×100% C26 society to guarantee the extraction rate (%) = enterprise already extracted social security / according to related legal rule society should extract the social security fund×100% 3 Consumers (B3) C31 market share (%) = total sales of the enterprise's / total sales of the industry ×100% C32 product quality accident expenditure rate (%) = fine and indemnification due to product quality / main business income ×100% C33 new product sales rate (%) = new product sales revenue / total product sales revenue ×100% C34 research and development expense ratio (%) = product research and development disbursement / total cost ×100% 4 Suppliers (B4) C41 raw milk expense ratio (%) = the cost of buying raw milk / total cost×100% C42 packing material
expenses rate (%) =the cost of purchasing packaging materials / total cost ×100% C43 to dairy farmers training input ratio (Yuan/door) = the cost of training on dairy cows annual / total number of dairy farmers× 100% C44 the input of managing milk station ratios (%) = cost of managing milk station / total cost× 100% 5 government (B5) C51 sale taxes rate (%) = the total tax of enterprise payment / main business income ×100% C52 social contribution ratio C53 employment contribution rate (%) = absorb laid-off workers, the number of registered unemployed persons / total number of employees×100% C54 society donation rate (%) = the amount of society donations / net profit ×100% 6 environment and resources (B6) C61 Waste concentrated process and recycling rate C62 environmental protection investment rate (%) = environmental protection funds / net profit×100% C63 the treatment of factory noise C64 the Water and electricity consumption per unit of product Use Analytic Hierarchy
References [1] Waddock, Graves: The Social Performance Financial Performance Link .Strategic Management Journal, (1997), pp.44-47 [2] Michael Armstrong and Angela Baronl: Performance Management .London: The Cromwell Press, (1998), pp.15~41 [3] Mark S Schwartz and Archie B Carrol: Corporate Social Responsibility：A Three Domain Approach.
Science and Technology Information Development & Economy, Vol.11 (2006), pp.186~187 [6] Guo Hongying: Evaluation Research Based on Social Responsibility Performance.