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Introduction Our country is being in industrialization courses which show the chief feature of developing and utilizing material energy.
Chinese Safety in Production Science and Technology, 2008(8): 151~154
Taiyuan: Journal of Taiyuan University of Technology, 2006 (3): 131-133
Chinese Safety Science Journal, 2008（6）:142~145 [6] Qigen Deng, Jianping Wei, Qinggui Cao, Management and assessment of coal mine safety based on manmachine-environment System[C].
Progress in safety Science and Techine-environment System Parta, 2008(7): 98-101

Many studies were done aiming to measure the concentrations of radioactive materials in water, air, soil, plants and many materials as building materials, aiming to help provide a better life for the living organisms and also to show the extent of the influence of radioactive elements on the life cycle of the organisms [7].
Abeer Murtada Hameed Al-Saadi, Solid waste and ways to benefit from it in Iraqi industries, Ahl Al-Bait Journal, 1 (2019) 632-647
[8] NEA-OECD, Exposure to radiation from the natural radioactivity in building materials.
Ahmed, Assessment of natural radioactivity in soil and water samples from Aden governorate south of Yemen region, International Journal of recent research in Physics and Chemical Sciences, 1 (2014)1-7
Bagheri, 226Ra, 232Th and 40K contents in water samples in part of central deserts in Iran and their potential radiological risk to human population, Journal of Environmental Health Science & Engineering 12 (2014) 1–7

Anti-oxidant activity of anthocyanins of black soybean in vitro Yan Song1, a, Guoping Yu2, b, Chaoran Dou 3,c, Hao Wu4, d, Zhu Gong 5, e 1 College of Food Science, Northeast Agricultural University, Harbin, China 2 College of Food Science, Northeast Agricultural University, Harbin, China 3 College of Food Science, Northeast Agricultural University, Harbin, China 4 College of Food Science, Northeast Agricultural University, Harbin, China 5 College of Food Science, Northeast Agricultural University, Harbin, China asongyan_df@163.com,byuguopingneau@hotmail.com,cdouchaoran@yahoo.com.cn， dwuhaoneau@hotmail.com, eyuxianyujp@163.com Keywords: anthocyanins; black soybean; antioxidant; phenolic Abstract.
The objectives of this study were to determine the anthocyanins and phenolic contents in black soybean extracts with different defatted and to examine antioxidant activity of extracts against free-radical scavenging activity of ABTS and 1,1-diphenyl-2-picrylhydrazine(DPPH), ferric reducing antioxidant power (FRAP), superoxide anion radical scavenging activity, and in order to pick out black soybean high antioxidant activity and provide evidence for unveiling the antioxidant material basis of black soybean.
Materials and methods 2.1.
Journal of Food Engineeing, 80,805-812 [7] QIN Yao, JIN Xiao-nan,(2010) Comparison of Antioxidant Activities in Black Soybean Preparations Fermented with Various Microorganisms.
Agricultural Sciences in China, 9(7): 1065-1071 [8] Vineet Kumar, Anita Rani,(2010)A comparative assessment of total phenolic content, ferric reducing-anti-oxidative power, free radical-scavenging activity, vitamin C and isoflavones content in soybean with varying seed coat colour.

Various groove types are applied to reduce the excessive welding heat input and improve the material properties.
EAGAR: Temperature Profiles, the Size of the Heataffected Zone and Dilution in Electroslag Welding, Materials Science and Engineering, 56 (1982), pp.181-193 [4] Y.
Van Tyne: Thermal shock resistance of electroslag cast steel for hot-working tools, Journal of Materials Processing Technology, 155-156 (2004), pp.2122-2126

Relative to titanium alloy, TiAl intermetallic compound can provide better resistance to wear and high temperature oxidation [7], TiAl is a kind of potential high temperature structural material and should be applied more widely [8-10].
Journal of the Chinese Ceramic Society, Vol.31(2003),p.1221-1224
Rare Metal Materials and Engineering,Vol.29(2000),p.269-272
Materials Science and Engineering,Vol.A329-331(2002),p.582-588

If the tubes are made of aluminum alloy, the strength of the weld heat-affected zone [2][3] is reduced to approximately 60% of the original strength of the material; therefore, the weld zone becomes the weakest spot of the welded structure.
When needed, the thickness or material of slip tee-joint can be easily changed or adjusted to increase the joint strength/stiffness locally. 3.
A gap allowed in the slip tee-joint design The disadvantage of this slip tee-joint is higher material and manufacturing cost than those of the common tee-joint.
Eagar, “Temperature Profiles, the Size of the Heat-affected Zone and Dilution in Electroslag Welding, ” Materials Science and Engineering, Vol. 56, Issue 2, Nov. 1982, Pages 181-193
Irving, “The role of residual stress and heat affected zone properties on fatigue crack propagation in friction stir welded 2024-T351 aluminium joints, ” International Journal of Fatigue, Vol. 25, Issue 1, Jan 2003, Pages 77-88

Electroless plating can uniformly plate a material on irregular and non-conducting surfaces.
Electroless deposition can uniformly plate a material on irregular and non-conducting surfaces.
The properties of the substrate material are shown in Table 1.
[7] H.Horikoshi and N.Tamura: Japanese Journal of Applied Physics Vol. 2(6) (1963), p.328
Hall: Metal Finishing Journal Ap1972,p.92

Small amounts of other oxides present in the raw materials constituting the ceramic shell (waste) and/or resulted from the thermal processing applied to the material (molten metal) can be evidenced (Table 1).
In Fig. 1 (b), the mineralogical characterization of the residue indicated the presence of mullite, zirconium silicate, cristobalite and quartz, major compounds of the raw materials forming the ceramic shell by the lost-wax process.
Seadon: Journal of Cleaner Production Vol. 18 (2010), p. 1639
Jalali: Construction and Building Materials Vol. 24 (2010), p. 832
Hotza: Advances in Materials Science and Engineering Vol. 2012 (2012), p. 9

When attention is paid to a component or a assembly body, it is required to adopt different types of analysis, materials for experiment and chosen working condition for acquiring the its different reaction in different working situations.
COSMOS/Works includes material browsing equipment, which can define parameter of material and add material to COSMOS.
Through the known material, big arm is with material attribute through COSMOS/Works.
The material of small arm is the same as that of big material.
Graphic Method Used to Make Kinematical Analysis of Mechanism Based on SolidWorks Software Journal of Jiangxi University of Science and Technology 2007.2 14-16

It is made of two materials: scatter and matrix, as seen in Fig. 2.
The materials selected for the scatter, coating and matrix are steel, rubber and epoxy.
Journal of vibration and shock.
Locally Resonant Sonic Materials[J].
Science Press.(2006) [8] Zhengyou Liu et al.