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A Brief Study on Teaching Materials for English Autonomous Learning in China Based on Information Technology Xianzhi Tian Wuhan university of Science and Technology, zhongnan branch, Wuhan, China Julia030712@163.com Key words: teaching materials, English autonomous learning, information technology Abstract.
The teaching materials must be faced on modern society.
As for speaking course, the teaching materials should be put its focus on speaking materials to be arranged from easy step to more difficult step.
Therefore, students often like to practise their oral English according to modern materials and follow modern video materials.
ELT Journal, 53(4), 309-329

Ram, Trend for thermoelectric materials and their Earth abundance, Journal of Electronic Materials. 41 (2012) 1011-19
Journal of Materiomics.1 (2015) 92-105
Casey, Research progress on polymer–inorganic thermoelectric nanocomposite materials, Progress in Polymer Science. 37 (2012) 820– 841
Ismall, Combination of PVA with Graphene to Improve the Seebeck Coefficient for Thermoelectric Generator Applications, Journal of Electronic Materials. 44,1, (2015) 420-424
Introduction of porous structure: A feasible and promising method for improving thermoelectric performance of Bi2Te3 based bulks, Journal of Materials Science & Technology. 34 (2018) 2458–2463

A series tests, including particles analysis test, density test, seepage test, static treaxial test and compression test were conducted to analyze the physical and mechanical properties of heap dam materials.
Sample name relative density( Dr) permeability coefficien k(×10-3cm/s) 1 Tailings dam material 0.47 0.606 2 Tailings dam material 0.58 0.495 3 Tailings dam material 0.73 0.468 Static traxial test T The statics properties of the tailings dam materials include sand transformation and intension properties.
[2] Jianlin Luo , in Chinese :Journal of safety science and technology, 2 (3) ,P84
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[6] Quanming Li, Guoli Liao, in Chinese: Journal of safety science and technology, 2007, Vol 3 (5), P 24～29

Fig. 3 shows the XRD patterns of the composite materials and the single materials.
Metallic Functional Materials, 1999, 6 (4) : 161
Materials Review, 24 (10) : 11-14
Journal of Functional Materials, 2006, 6 (37) : 877-879
Ordnance Material Science and Engineering, 2002, 3 : 86-89

Polymeric materials are used in structures as sealants, thermal insulation, as part of fire-retardant materials, where their fire resistance is an important property [2, 3, 4].
Increasing fire resistance of polymer materials, reducing their combustibility, is always given special attention.
Kochetkov et al., Elastomer Heat-Shielding Materials Containing Aluminosilicate Microspheres, Russ.
Byrne, Investigation of a synthetic aluminosilicate inorganic polymer, Journal of Materials Science. 37 (2002) 2311–2316
Weil, Sergei Levchik, A Review of Current Flame Retardant Systems for Epoxy Resins, Journal of Fire Sciences. 22(1) (2004) 25-40

The preliminary experiment study on BCG integrated delivery materials was finished by XTT method.
The Journal of Urology, 168(5) (2002), p. 1964-1970
The Journal of Urology, 116(2) (1976), p. 180-3
Urological Science, 22(1) (2011), p. 19-27
The Journal of Urology, 185(2) (2011), p. 450-455

The ceramics materials were characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM).
As the new materials synthetic technology developing, the research on thermoelectric materials develope quickly, the reports of new materials are very much, except traditional thermoelectric materials.
The additive affect microstructure of materials [7].
Beijing, Science Technology Press, (1998)
[6] XI Jinhui, LIU Yihan, YAO Guangchun: Functional Materials, Vol. 36 (2005), p. 374 [7] ZHANG Lipeng, YU Xianjin, DONG Yunhui: Journal of Rare Earths (in Chinese),Vol. 25 (2007), p. 190 [8] WANG Dongli, CHEN Lidong, BO Shengqiang: Journal of Inorganic Materials(in Chinese), Vol. 19 (2004), p. 1329 [9] LIN Yuanhua, ZHOU Xisong, NAN Jun: J Chin Ceram Soc (in Chinese), Vol. 32 (2004), p. 537 [10] ZHANG Lipeng, YU Xianjin, DONG Yunhui: Journal of Rare Earths, Vol. 24 (2006), p. 365 [11] MASUDA Y, NAGAHAMA D, ITAHARA H: J Mater Chem, Vol. 13 (2003), p. 1094 [12] ZHOU Y Q, MATSUBARA I, HORII S: J Applied Physics, Vol. 93 (2003), p. 2653 [13] ELHITI M A, ABOELATA A M: Journal of Magnetism and Magnetic Materials, Vol. 195 (1999), p. 667 [14] PARK K: Scripta Materiallia, Vol. 50 (2004), p. 551 [15] PARK K:Materials Science and Engineering, Vol.

The photoelectric property of MEH-PPV materials is measured and the mobility is accounted base on TOF method.
Different frequency lasers were needed when different materials were measured.
Generally, Polymer Optoelectronic Materials have a high photo generated carrier ability.
Below we have a detailed analysis of the two kinds of materials.
The single chip microcomputer in the peak transit time method for measurement of gas solid two phase flow velocity in the application of .Journal of Anshan Science and Technology University. 2003.02 [6] Zhou Liwen, Wang Shi, Shao Fuqun.

Owe to the excellent corrosion resistance to molten steel and slag, zirconia graphite material (thereafter called ZG materials) is selected for the slag line of SEN.
ZG materials with graphite content of 15wt% shows fairly good corrosion resistance, and ZG materials with graphite content 9wt% is a little better.
So graphite content is much more or less is harmful for corrosion resistance of ZG materials taking one with another.
Acknowledgements This work was supported by the National Natural Science Foundation of China (No. 51372231).
Advanced Materials Research, Vols. 399-401 (2012), p.336-342

China 2 Key Laboratory of Photonics Materials and Technology in University of Shandong, Qingdao University, Qingdao 266071, China 3 Laboratory of New Fiber Materials and Modern Textile, Growing Basis for State Key Laboratory, College of Chemistry, Chemical Engineering and Environment, Qingdao University, Qingdao 266071, China.
Cathode material LiNi0.5Mn1.5O4 was synthesized via oxalate co-precipitation process using LiCl,NiCl2·6H2O and MnCl2·4H2O as raw materials, oxalate as precipitant.
Journal of the Electrochemical Society Vol.158 (5) (2011), pA537
Journal of the Electrochemical Society Vol.153 (2006), pA1345
Materials Letters Vol.93(2013), p77.