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(2) NH2COONH4(s) +H2O(l) ≒ NH4HCO3(s) + NH3(g) (3) When ammonia water in spray state, the response equation of CO2-H2O-NH3 is as follows: CO2(g) +2NH3(g) ≒ CO(NH2)2(s) + H2O(g) (4) CO2(g) +2NH3(l) → NH4+(l) +NH2COO-(l) (5) 2NH3(g) + CO2(g) + H2O(g) ≒ (NH4)2CO3(s) (6) NH3(g) + CO2(g) + H2O(g) ≒ NH4HCO3(s) (7) 2NH3(l) + CO2(g) + H2O(l) ≒ (NH4)2CO3(s) (8) NH3(l) + CO2(g) + H2O(l) ≒ NH4HCO3(s) (9) Materials
Acknowledgements This work was financially supported by the Liaoning Province Natural Science Foundation (20102206), key laboratory project of liaoning provincial (LS2010156) , and Experimental center of Shenyang Normal University Director Foundation (Sy201105).
[5] Curt M, Brian R, Evan J, et al.Separat i on and Capt ure of CO2 from Large St at i onary Sources and Sequest rat i on i n Geol ogi cal Format i ons-Coal beds and Deep Sal i ne Aqui fers.Nat i onal Energy Technol ogy Laborat ory，Pi t t sburgh，Pennsyl vani a, Journal of the Ai r&Wast e Management Association. (2003) 645-715
Comparison of Capture Efficiencies of Carbon Dioxide by Fine Spray of Aqueous Ammonia and MEA Solution, Journal of Chemical Engineering of Chinese Universities. 24(2010)514-517

Energy-saving Optimization for Wheel loader’s Double-pump Confluence Hydraulic System with Fixed-displacement Pump Zhaojun Tana,, Jin Yao School of Manufacturer Science and Engineering, Sichuan University, No.24 South Section 1, Yihuan Road, Chengdu, China, 610065 aconan6730@gmail.com Keywords: Wheel loader, Energy-saving, Double-pump confluence hydraulic system.
Introduction The wheel loader is a kind of construction machine that can be used for digging, bulldozing, and transporting materials.
Journal of Jilin University (Engineering and Technology Edition),2009,39(3):652-656
Journal of Jilin University (Engineering and Technology Edition), 2004, 34(4): 592-596

Research and Implementation of Three-dimensional Power Lines Selection System Based on Aerial Images Zhao Peng1,a,Li Hao1,Li Ya nan1,Lu Wei wei1, Wu Jie xuan2 1School of Surveying and Mapping, Hohai University, Nanjing 210098, China 2School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing 210023, China a 15150687447@163.com Keywords: Aerial Images, Power Lines, VRML+VB, 3D visualization Abstract.
Firstly, the system uses AutoCAD to draw transmission towers line diagrams, materials lists and basic size tables; then it creates three-dimensional tower models in 3sdmax. 3sdmax software provides the function of coordinates’ modification, thus we can revise the coordinates of lines or three-dimensional models in the establishment according to the designed coordinates and size.
Journal of Shenyang University of Technology, Vol.24(2002),P.417
Practices of 3D Dynamic Interactive Cartographic Visualization Based on VRML, Journal of Image and Graphics, Vol.6(2001),P.291.

As a ecologically method for wastewater treatment, CWs have been applied to treat various types of water[1-12].Therefore, the objective of this study was to improve oily wastewater by constructed wetland and evaluate technical feasibility Materials and Methods Description of the Constructed Wetland.
Acknowledgment This research was funded by the Heilongjiang National Science Fund for Young Scholars (No.
Khaliq: Journal of Environmental Management Vol.90 (2009) , p. 3451 [13]J.
Mansor: Journal of Environmental Management Vol.88 (2008) , p. 307

Acknowledges This work was financially supported by the Fundamental Research Funds for the Central Universities (xdjk2010c026) and Natural Science Foundation Project of China SWU (SWU110040).
References [1] Zhou Jie, Wang Shilong, Kang Ling, and Yang Tianyi: Chinese Journal of Mechanical Engineering Vol. 24 (2011), p. 1-12
[5] Kotaro Watanabe, Masashi Tamura, Ken Yamaya, and Takahiko Kunoh: Journal of Materials Processing Technology Vol. 111 (2001) p. 132-134.

Due to limitation of basic materials, Dongying city (account for 93%) is selected as study area in this paper, to evaluate regional water resource vulnerability.
Pan: Advances in Water science, vol.10 (1999), p.444
[4] S.Y.CHEN, G.T.Fu and H.C.ZHOU: Journal of hydraulic engineering, vol.7(2002), p.23
WANG: Journal of hydraulic engineering, vol.38 (2007), p.100.

Also, nanochannels made from ion-selective materials were explored in desalination of sea water through the concentration polarization [2].
Taberna: Science. vol. 313 (2006), p. 1760-1763 [4] C.
Berendsen: Journal of Computational Chemistry. vol. 26 (2005), p. 1701-1718 [9] B.
Lindahl, Journal of Chemical Theory and Computation, vol. 4 (2008), p. 435-447

It can be divided into three categories: 1) The relationship of characteristics, such as the length of a guide plate in chain saw must be longer than the chain's in gas chainsaw; 2) The relationship of combination, such as fuel tanks must be elected if engine chosen; 3) The relationship of material, such as the hardness of chain wheel material must be greater than chain's.
Acknowledgments This work was sponsored by National Natural Science Foundation of China (No.50575207).
Su: Journal of Harbin institute of technology, Vol. 38 (2006), pp.1153-1155
Wang: Journal of Gansu Educational College, Vol. 4 (2001), pp. 14-17

Acknowledgements This research is supported by the National Natural Science Foundation of China (NSFC) through Grant No. 10672137 References [1] Q.
Journal of Applied Mechanics.
Journal of Non-Linear Mechanics 39, 1111-1127
Huang, “Damage Tracking of Base-Isolated Building Using Sequential Nonlinear LSE with Unknown Inputs and Outputs”, Smart Structures and Materials 2006: Sensors And Smart Structures Technologies For Civil, Mechanical And Aerospace Systems, Proc. of SPIE, San Diego, CA, 2006.

Analysis of ductility features in bearing failure process for cable-strut arch structures under the load combined full span and half span loads Youbao Jiang1, 2, a, Guoyu Liao2, b 1 Key Laboratory of Concrete and Pre-stressed Concrete structure of Ministry of Education, Southeast University, Nanjing 210096, China 2 Changsha University of Science and Technology, Changsha, 410114, China ajiangybseu@163.com, b379257623@qq.com Keywords: Cable-strut Arch structures, Ductility, Half span load, Full span load.
Steel is assumed as an ideal elastic-plastic material, fy = 345MPa.
Thus, the main failure mode would be failure of arch truss in plane and the material nonlinearity of cable may not be considered.
[5] Xianzhong Zhao, Jianxing Chen and Yiyi Chen, in: Journal of Building Structures (2007) (In Chinese)
[6] Weichen Xue, Shen Liu and Xuling Su, in: Journal of Building Structures(2008) (In Chinese)