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If the senor is damaged, it is difficult to repair and needs professional operator.
Semiconductor chilling plate The exit of sensor Routing node of wireless Circulating water cooling Fig.6.The diagram of constant-temperature apparatus Fig.7.
Comparison curve in different temperature The semiconductor chilling plate TEC1-12706 was adopted to control temperature in the constant-temperature apparatus, and the heat dissipation was water-cooling [8].
Its function is to cool by water steam cycle.

Theoretical Research on the Design of Large Packaging Box Structure and Development of Design Software Electromechanical products are mainly transported by land and by water.
Emergency brakes and rough roads in land transportation and strikes of wind, wave, and tide as well as bumps in water transportation will cause severe impact and vibration.
Similarly, the technology of manufacturing large-tonnage hot pressing systems with a targeting steam injection unit and the technology of controlling the temperature and water content of the core layer are key breakthrough points in the rapid hot pressing and forming technologies for manufacturing laminated veneer lumbers for packaging heavy-duty electromechanical products
Laminated veneer lumbers for packaging electromechanical products are structural laminated veneer lumbers and shall have perfect water resistance, weatherability and mechanical properties.
(3)Establishing a professional testing organization, a evaluation system, and an achievement promotion and application system for wood saving and substitution in packaging of electromechanical products Make research on formulating evaluation methods for wood saving and substitution in the packaging of electromechanical products, establish or authorize accredited professional testing organization, and evaluate wood saving and substitution products and enterprises to confirm whether they meet the related packaging requirements imposed by wood saving and substitution.

Energy Resources Process and manufacture Product distribution Use and maintenance Recovery and reuse Waste composting Stage in the life cycle Input Output Waste management Raw materials Collect and transportation Incineration Sanitary landfills Waste water Waste residue Waste gas Fig.3 The LCA system boundary of medical waste management From figure 3，the management and treatment of medical waste should be a whole process started from sources and ended from safety disposal.
The purpose is to improve the professional skills of the medical staff and get enough economic support.

The electrical resistance probes were attached to a steel bottom of a cell (Fig. 2) that was subsequently filled with a model soil represented by sand (94% SiO2, particle size < 1 mm) mixed with potable water.
References: [1] Baeckmann, W.: Handbook of Cathodic Corrosion Protection, 3rd ed., Gulf Professional Publishing, 1997 [2] Jankowski, J. and Sokolski, W.: Monitoring of cathodic protection effectiveness by an electrical resistance technique, In: Ochrona przed Korozją, Vol. 46 (2003) pp. 218-221 [3] Kouril, M., Novak, P., Stoulil, J.: Změny u povrchu katodicky chráněné oceli v půdě, In: Slovgas, Vol. 5 (2009) pp. 29-34 [4] Pourbaix, M. and Zoubov, N.: Atlas of Electrochemical Equilibria in Aqueous Solutions, 2nd ed., N.A.C.E. / Cebelcor, 1974 [5] Sukhotin, A.

Shandong Jianzhu University is a science and engineering college characterized by the construction professional.
The basement of the canteen is supermarket, and boiled water room was set close together, thus supporting facilities of the canteen are more complete.

These professional publications deal with the development of materials based on calcium silicate and aluminosilicate, as well as the suitability of the utilization of these materials for energy rehabilitation of buildings.
The simulation methods in Delphin software reflect both the diffusion transport of water vapour and the capillary transport of built-in moisture in the materials.

For example, if a serial of tasks involve many equipments providers, the customer has to play a role of the professional in combinatorial optimization.
Grid technology is a latest technology rising in the recent a decade, which has some successful applications in "many-to-many" problem, such as the water resource schedule and the power resource schedule.

The test object is the undisturbed clay which taken from ground depth of 314.8～326.5m in a coal mine in Huainan Anhui, the clay’s average natural density is 1.89 g/cm3,the average water content is 22.1%,the sample was shaped into Ф50×100mm indoor, after maintain 48 hours in constant frozen temperature, do the creep test adapting the method of multilevel loading on single sample.
The Professional Standards of Coal Industry of People's Republic of China（MT/T593.5-1996）

The system organically combined three-dimensional ground information system and limit equilibrium, not only expanded the professional information systems function of three-dimensional analysis, but also enriched the expression of limit equilibrium method, The unity of the two reflects the purpose of design and constructions of geotechnical information[1].
The view is formed by the two-dimensional and three-dimensional OpenGL display view, the former is responsible for displaying the plane contour, the scope of the sliding body, meshing, the latter is responsible for three-dimensional displaying the slope, sliding body,and the water surface, the display section, etc.

Second, many enterprises lack of real professional skills, special talents and management coordination ability.
Running water production line equipment shall be divided in line maintenance area.