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Precision agriculture technology was considered to be the forefront of agricultural science and technology development in the 21st century, one of the modern agricultural production and management technology with the highest content of science and technology, the strongest integrated comprehensiveness.
References [1] Yu Lifeng, Xiao Xinmei, Lan Haijun, Present status and development tendency of agricultural mechanization at home and abroad, Journal of Hubei Agricultural Mechanization, 2007(5), p.36-37
[3] He Baojun, Enlightenment of Foreign Agricultural Mechanization Development Situation to Our Country, Journal of Commercial Economy, 2012(2), p.13-15 [4] Han Xiuhai,Wang Tao,Hou Guoqiang,Research on the Rice Seedlings and Planting Mechanization Technology, Journal of Agricultural Mechanization Research, Vol.31(11), 2009,p.250-252
[5] Yang Hongwei, Research and Application of Intelligent Consultation and Diagnosis Platform with Intelligent Materials for Rice Pests and Diseases, Advanced Materials Research,V644, P.8-11, 2013, Advanced Research on Intelligent System and Mechanical Engineering
[6] Cao Xingqi, Research on the Development in Overseas Agricultural Mechanization, Agricultural Science & Technology and Equipment, 2012(2), P.78-79

Materials and Experiment The chemical composition of 3003 Al-Mn alloy is shown in tab.1(mass fraction).
Ovchinnikov: Metal Science and Heat Treatment, Vol. 50 (2008).P. 120
Geandier: Journal of Alloys and Compounds Vol 400 (2005), P. 116
Li, Zhou J, Duszczyk J: Journal of Materials Processing Technology Vol 3 (2006), P. 372
Sub: European Journal of Mechanics A/Solids Vol 30 (2011), P. 54.

Experiment Raw Materials Preparation.
These SiO2 will react with alkali metal oxides (K2O, Na2O) in blast furnace at high temperature and form low-melting-point potassium silicate, i.e., KiO•SiO2, which would reduce materials high-temperature strength, cause materials volume expansion and finally result in lining materials failure[23].
It shows that Fe-Si3N4-SiC materials are outstanding refractory materials for blast furnace.
Matovic: Materials Science and Engineering A Vol. 527 (2010), p.1314 [2] M.H.
Vlasova et al: Journal of Materials Synthesis and Processing Vol. 9 (2001), p. 111 [14] L.N.

Const ruction and Building Materials, 1995, 19 (6) :241-251
Strengthening of RC beams with an in innovative timber-FRP composite system, Mechanics of Composite Materials, 2008, 44(3): 279-286
Journal of Structural Engineering, 1991, 117 (17):3417 - 3433
Study on Ultimate Strength and Strain of Concrete Circular Columns Confined with FRP, Journal of Hebei Polytechnic University (Natural Science Edition. 2010, 35(1):74-77
Influence of Short Fiber on Carrying Capability of FRP Strengthened RC Beams, Journal of Northe Astern University (Natural Science). 2006, 27(12): 1377-1380.

The evenly mixed material was transported into the feeding device from the pretreatment unit and then screw feeder transported the material to the feeding port.
The axial grooving of the barrel can increase the friction and facilitate the delivery of materials.
Baer, The expansion and extraction of rice bran, Journal of the American Oil Chemists' Society, Vo1.42 (2):151, 1965
Extruding technology [J], food science, I999,2: 4-7
Clem: submitted to Journal of Materials Research (2003)

Currently, H2 is widely used as one of raw materials in chemical industry, in food processing, in hydrogenation processes, in the production of ammonia and methanol, in the Fischer-Tropsch synthesis and in the pharmaceutical industry [16].
Materials and Methods Combined UASB and tubular reactor set-up.
Punsuvon, Decolorization and COD removal of palm oil mil wastewater by electrocoagulation., International Journal Environment Science Engineering, 7 (2013) 370-374
Journal of Water Process Engineering Journal of Water Process Engineering, 5 (2015) 112-117
Hulshoff Pol, UASB-process design for various types of wastewaters, Water Science and Technology, 24 (1991) 87-107

Materials, 2024. 17(15): p. 3826
Materials Science and Engineering: A, 2025: p. 149099
Journal of Materials Research and Technology, 2024. 28: p. 3765-3774
Journal of Materials Engineering and Performance, 2024: p. 1-19
Journal of nuclear materials, 2005. 340(2-3): p. 237-246.

Creation of Submicroporous and Nanoporous Structures in Metallic Materials by Laser Thermocycling as Eutectic is Reached Serguei P.
Acknowledgements The work was supported by Ministry of Education and Science of the Russian Federation.
Tiemann, Porous metal oxides as gas sensors, Chemistry-A European Journal. 13(30) (2007) 8376-8388
Tregub, Synthesis of nanoporous structures in metallic materials under laser action, Opt.
Murzin, Exposure to laser radiation for creation of metal materials nanoporous structures, Opt.

Depth reduction materials are the complex refractory iron ore, and reduction process includes not only the reduction of iron oxides but also the reduction of other minerals and more complex reaction between the minerals [1].
The results showed that the restore sequence of iron oxide in reduction process is Fe2O3 → Fe3O4 → FeO → Fe; The depth reduction process can be divided into three stages: nucleation, reaction and grow, and the finally obtained metallic iron exists in reduction materials in the form of iron particles.
[11] Chengyan Xu, Tichang Sun, Chaoying Qi, etc.: Journal of University of Science and Technology Beijing, 2011, 33 (8) : 905-910
[19] Kanazawa Y, Kamitani M: Journal of Alloys and Compounds, 2006, 408: 1339- 1343
[23] Tichang Sun, Yanna Ji, Mang Jiang: Journal of University of Science and Technology Beijing, 2011, 33 (10) : 1197-1203.

Suspended mobile asked magnetic fluid flow is good, the initial low viscosity and good rheological properties of materials.
Vekas: submitted to Journal of Magnetism and Magnetic Materials (1987) [2] L.
Bica: submitted to Journal of Magnetism and Magnetic Materials(1987) [3] S.
A.Sokolov: submitted to Journal of Magnetism and Magnetic Materials(1990) [4] H.Takimoto, Y.Takeda and Masubuchi, et al: submitted to Journal of Modern Physics B(1999) [5] H.Yamaguchi: submitted to Journal of Thermo physics and Heat Transfer(2003) [6] D.Bica , L.Vecas and L.Rasa: submitted to of Magnetism and Magnetic Materials(2002) [7] H.
W.Wang: submitted to Journal of Materials and Manufacturing Processes(2005) Acknowledgements: We are grateful for the support of Natural Science Foundation of Fujian Province (No:2010J01007).