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Online since: June 2014
Authors: Sun Xi Xiao
State, local tax agencies grouped to increase the taxpayer repeat, long handling tax energy consumption; symptoms, management and investigation of three separate checks to taxpayers caused by the repeated increase of burden; tax revenue assessment mechanism is not standardized, violations of the interests of the taxpayer phenomenon; network reporting, tax control devices and other technologies to promote non-market, the additional cost of paying taxes; asking the taxpayers to fill in, submit a variety of information spent a lot of manpower, material and financial resources.
References [1] Austan, Goolsbee, Quarterly Journal of Economics.Vol.115, (2000) ,p.561-576
Chan, Minnesota Journal of Global Trade.Vol.3, (2000),p.233-268
[4] Zhang Fuqiang, Science of Tax Law.
Online since: September 2011
Authors: Tao Zhou, Cheng Sheng, De Xun Hong
The measuring system is shown in Fig. 2. 3 1 5 4 2 Fig. 1 Experimental loop of natural circulation 1-deionization water tank; 2-nitrogen gas cylinder; 3-pressurizer; 4-coolant tank; 5-preheater; 6-test section; 7-thermocouples; 8-condenser; 9-pressure transducer Fig. 2 Measurement system of the test section 1-test section; 2-heat insulatiig material; 3-high speed camera; 4-thermocouples; 5-photoflood lamp Water was selected as the working fluid.
Acknowledgements This work is funded primarily by The National Natural Science Fund (project number: 50976033) and the National Key Laboratory of Bubble Physics and Natural Circulation Funds (project number: 9140C7101030905).
Li: Journal of Engineering Thermophysics, Vol. 22 (2001) Suppl, p.44.
[6] SHANG Zhi, et al.: Journal of Chemical Industry and Engineering, Vol. 54 (2003), No.6, p.749.
Online since: December 2010
Authors: Bao Yuan Sun, Zhen Yuan Jia, Qin Xing, Min Qian, Jun Zhang
The derivations of Eqs. 2 and 3 adopt the following simplification and hypothesis: the worktable is regarded as a rigid body, and the elastic ring as an elastic body; the material of the elastic ring is homogeneous and in accord with Hooke's law and force superposition principle.
Acknowledgement This paper is supported by the National Natural Science Foundation of China under Grant No. 50475152 and 50675026.
Sutton: Journal of Propulsion and Power Vol. 19 (2003), p. 978
Xu: Journal of China Ordnance Vol. 4 (2008), p. 123
Online since: February 2013
Authors: Xin Yao, Qing You Yan, Xiao Mei Dong
Energy is the indispensable material basis of the development of urban economic and the improvement of people's living standard.
Forum Vol. 16 (2009), p92-98(In Chinese) [9] Heng Ma: China Soft Science.
Forum Vol. 22 (2004), p47-50 (In Chinese) [16] I n Choi: Journal of International Money and Finance.
Forum Vol. 32(2010), p. 86-92 [22] Wu Qiaosheng, Cheng jinhua: Journal of Finance and Economics.
Online since: July 2020
Authors: Aisyah Hanim Surani, Amna Afiqah Nasution Hakim, Affa Rozana Abdul Rashid, Norhana Arsad
ARSAD 2,c and A.A.N HAKIM1,d 1Faculty of Science and Technology, University Sains Islam Malaysia, Bandar Baru Nilai, 71800, Nilai, Negeri Sembilan, Malaysia 2Department of Electrical, Electronic and Systems Engineering„ Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia, 43600 Bangi, Selangor, Malaysia ahanimaisyah@gmail.com, baffarozana@usim.edu.my, cnoa@ukm.edu.my, dafiqahakim12@gmail.com Keywords: Polymer optical fiber, unclad fiber, ethanol sensor Abstract.
Methodology A step-index Polyethylene jacketed optical fiber (EskaTM, SH4001) with fluorinated polymer cladding material and 1.49 of core’s refractive index was used in this experiment.
Kok-sing, Optimized unclad optical fiber for ethanol (C2H5OH) concentration sensing, Journal of Lighwave Technology. 32 (2014) 9
Radhakrishnan, A fiber optic evanescent wave sensor used for the detection of trace nitrited in water, Journal of Optics: A Pure and Applied Optics. 4 (2002) 247-250 [9] A.R.A Rashid, W.
Online since: June 2013
Authors: Xin Lan, Yu Ping Xue, Xu Ren Chen, Ying Jie Yang
Material and Method 1.1Material and instrument Hongdao clam: produced in Hongdao, Qingdao, and bought in aquatic product market; 4 - methyl thiazole: Sigma Company; manual operated SPME sample injector, solid phase microextraction fibers of 75 μm Carboxen/PDMS and 100 μm PDMS produced by American Supelco Company; electronic balance: Acculab, Germany Acculab Company; constant temperature magnetic stirrer: Corning PC-420, American Corning Inc.; Thermostat water bath HWS-12, Shanghai Baidian; GC-MS: Agilent GC 6890N-5973 mass selective detector (MSD), American Agilent Inc.  
Acknowledgments This work was financially supported by 2012 annual important technological development planning in Qingdao development zone technology division (2012-2-58);2013 Shandong provincial department of science and technology plan projects References [1] Luan Hemi, Wuhao, Fangdong, Chinese Journal of Marine Drugs,2008,27(6):57-61, in Chinese [2] Yao Jingqian, Wuhao, Chenlei.
Chinese Journal of Information on Traditional Chinese Medicine, 2008,15(10): 98-100, in Chinese [3] Hai-Peng Lv,Qiu-Sheng Zhong,Zhi Lin,et al. 
Online since: September 2014
Authors: Ze Hong Cui, Shuang Zhen Cao, Ling Li Liu, Ming Zhang, Bin Ren, Zhao Hui Xia, Wei Ding
Under the influence of partings deposition environment and paleovolcano, some detrital material deposited together with coal of FCCM.
Coalbed Methane Resources in the Permian of Eastern Australia and their Tectonic Setting [J]: APEA Journal,1993:33: 161-175
Permian evolution of sandstone composition in a complex back-arc extensional to foreland basin: the Bowen basin[J], eastern Australia Journal of Sedimentary Petrology, 1993, 63 ( 5) : 881-893 [5] Hoyer D L.
Theory and Method of Coalbed Methane Development Geology [M].Beijing: Science press, 2010, 95-102
Online since: August 2013
Authors: Sreekanth Pasam, Vallabhaneni Teja, R. Karthikeyan, S. Sudheer
With the development of computer science, the applications of Fractional Calculus have been gradually penetrated into many fields of engineering such as various kinds of material’s memory, the description of mechanics and electrical characteristics, damping and fractional theory and automatic control.
[3] Karanjkar.D.S., Chatterji.S., Venkateswaran.P.R, “Trends in Fractional Order Controllers” International Journal of Emerging Technology and Advanced Engineering, ISSN 2250-2459, Volume 2, Issue 3, March 2012
Vinagre, Vicente Feliu, YangQuan Chen, “Tuning and auto-tuning of fractional order controllers for industrial applications”, Control Engineering Practice 16 (2008) 798 –812, 22 October 2007 [9] Vineet Shekher, Pankaj Rai and Om Prakash, “Tuning and Analysis of Fractional Order PID controller”, Inter1national Journal of Electronic and Electrical Engineering.
Online since: August 2013
Authors: Meng Ling Wu, Chun Tian, Cheng Li, Lu Zhu
In order to meet the requirements of strength and stiffness and reduce the output force of driving mechanism and total weight of the air braking, the material of the brake panel is rigid aluminum and the structure is the combination of framework and cover plate, as shown in Fig.4.
Journal of Tongji University (Natural Sicence), 2011, 39(5):705-709 [6]Meng-ling WU, Yang-yong ZHU, Chun TIAN, Wei-wei FEI, The influence of aerodynamic braking on the pressure wave of a crossing high-speed train, Journal of Zhejiang University-SCIENCE A (Applied Physics & Engineering), 2011, 12(12):979-984 [7] ZhuoJun Luo, Jianyong Zuo.
Online since: June 2011
Authors: Jian Ping Hu, Guo Dong Li
Since the construction of a city’s 3-dimensional underground piping is not only complex, but also massive, exemplified by Beijing’s water discharging piping which had already surpassed 3800 km by the end of 2007, the one-by-one construction method by traditional manual pipe-setting not only consumes a large number of human resources, materials, spending, but also lasts for a long time with less accurate precision [3].
Academic Journal of Suzhou University (Natural Science Edition), 2001,17(1):93-99
Air force Engineering University (Natural Science Edition), 2007,8(2):46-48.
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