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Introduction Glazed-hollow-bead is a kind of nonmetal particle materials, in irregular shape, with internal cavity structure and closed surface.
Glazed-hollow is a kind of inorganic materials, with the function of radiation protection, fireproofing, thermal insulation, etc, and advantage of light in weight, easy fixed, etc.
Journal of Taiyuan University of Technology, 2006, 37(Supplement): 256-258
New Building Materials,2007.21(8):73-76
Building Science,2008,24(2):93-104.

The surface modification of cellulosic fibrous materials contributes to an increase in their strength and adhesive characteristics [4-5].
This confirms the fixation of the sizing compositions on the surface of fibrous materials, probably due to the adhesive interaction in the system of cellulose hydrated technical yarn/modifier.
The monolayer film coating formed in the sizing process on the surface of the yarns (Fig. 4) helps to reduce defectiveness and growth the compactness of fibrous materials.
Halbreich, Cellulose and its derivatives, Sorovsk educational journal. 11 (1996) 47-53
Kolchanov, Modification of cellulose is a promising direction in the creation of new materials, Polymer Science.

Hot pressing of powders prepared by mechanical alloying is widely used in powder metallurgy as a kind of very good method to obtain nanocrystalline bulk materials with very good densification [1-11].
Nanocrystalline materials can cause surface effect, quantum size effect, small-size effect and macroscopic quantum tunnel effect.
Thus, they have many unique properties different from those of tradition materials and become a hot subject in research of material sciences [17].
Minamino: Materials Trans JIM Vol. 36(1995), p. 465 [10] K.
Niu: Chinese Journal of Nonferrous Metals Vol. 4(2006), p. 174(In Chinese) [22] Z.

Materials and methods Prediction of the genes regulated by JAK-STAT pathway.
Science, 296: 1653-1655
The Journal of Biological Chemistry, 276(9): 6675-6688
The Journal of Immunology, 178:2623-2629
Science, 284(5418): 1313-1318

Origins of Heavy Metals in Soils and Distribution 2.1 Atmospheric deposition into the soil with heavy metals The gas and dust in the atmosphere of heavy metals as the main source of energy, transportation, metallurgy and building materials production.
Urban soil management: a growing concern [J].Soil Science, 2000,165 (1): 31 – 40
[14]Chen Huaiman.Heavy metal pollution in soil plant system [M] Beijing: Science and Technology Press, 1996
[16]Shen Dezhong.Phytoremediation of contaminated soil [J] Chinese Journal of Ecology, 1998, 17(2):59-64
[18]Shen Zhengguo, Chen Huaiman.Study on bioremediation of heavy metal polluted soils [J].Journal of Ecology and Rural Environment, 2000, 16(2):39-44

Materials and method Study area Yanqi Basin is an intermountain basin in Tianshan Mountain, located on northeast side of Tarim Basin in Xinjiang and in the area under the jurisdiction of Bayinguoleng Mongolia Autonomous Prefecture.
Funded Projects of West Light Foundation of the Chinese Academy of Sciences (XBBS201026) and National Basic Research Program of China (973 Program) (2010CB951003).
Quaternary Sciences, (2009) p.957-965
Journal of Environmental Management, Vol. 92 (2011) p.982-993
Chinese Journal of Agrometeorology, Vol. 30(4) (2009) p.532-537

Table 1The material parameters of wood Wood Density kg/m3 Bending modulus of elasticity×105Pa Poisson's ratio Old wood 410 83073 0.25 Table 2 Adjustment factor consider the long-term effects and loads of wood aging wood of ancient architecture[15] Building construction time ago (years) Adjustment factor Compressive strength parallel to grain design Bending strength parallel to grain shear design Compressive strength parallel to grain design 100 0.95 0.90 0.95 300 0.85 0.80 0.85 >500 0.75 0.70 0.75 Fig. 1 Three-dimensional beam element Beam4 Fig. 2 The tenon connection virtual unit Combin14 Semi-rigid beam-column connection tenon with Combin14 simulation unit, the unit can be applied to simulate one-dimensional, two-dimensional or three-dimensional space in the vertical or torsional spring - damper effect.
J. of Xi'an University of Architecture University (Natural Science), Vol.6(2008), p.835 - 840
Journal of Civil Engineering, Vol.1(2000), p.32-35.

Test condition: the speed is (1450±50) r/min, the material of balls is GCr15 bearing steel, the diameter of balls is 12.7 mm, and the start temperature is home temperature.
Acknowledgment This work was financially supported by National Nature Science Foundation of China (No.10602019).
Webster: Proceedings of the Institution of Mechanical Engineers, Part J (Journal of Engineering Tribology) Vol.222(2008), p.315 [4] K.

Solid anaerobic digestion (SAD), that can dispose high solid content wastes of 20%-50%, has been one important choice for many countries in solving solid waste with its incomparable advantages, such as wide raw material sources, low water and energy consumption, operation process stability and little bad smell emission.
Acknowledgements This work was financially supported by Chinese National Natural Science Foundation (51008185), and Youth Support Project of Shandong University of Technology (4072110011).
Chang: Journal of Ecology and Rural Environment, Vol. 24-2(2008), p.76 (in Chinese) [2] S.

The structure parameters is set beforehand: elastic modulus of soil nail at the first two rows En is 200×106kPa and the steel diameter d1 is 20mm; elastic modulus of steel tube at the last three rows E12 is 100×106kPa and the steel tube diameter d1 is 20mm; elastic modulus of material used as mixing pile, EM, is 100MPa, poisson ratio, μM, is 0.30 and unit-thickness area AM is 0.05m2；normal stiffness and shear stiffness of interface element are 40000 kN/m and 100kN/m;ground overload is 50kN/m.
Journal of Zhengzhou University (Engineering Science)26(3):26-33