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However, there are processing issues, such as the control of the film thickness at the nanometer scale of length, professional equipment, and complex processing.
Silicon substrates were employed to be cleaned ultrasonically in acetone, ethanol and deionized water.
The precursor solution was prepared by 5mmol/L Hf(SO4)2·4H2O, 0.3mol/L HCl and deionized water.
The substrate was then sonicated for 2 min, rinsed with water and dried at room temperature.
The Si radical immediately reacted with water vapor in the air to form polar functional silanol (Si-OH) groups.

Design and Implementation of Information Management System Based on Cloud Computing Mode CHEN MiaoXuan 1, a 1 Wuxi Professional college of science and technology, Wuxi 214028, China a ChenMiaoXuanwx@yeah.net Keywords: Cloud Computing; Information Management System; Google App Engine Abstract.
Like water without household now dig wells, but unified waterworks water supply; use electricity don't have to buy generator, but power plant centralized power supply.
This means that the cloud computing makes computing power into commodity like water, electricity and gas, can be in the market for circulation.
Water and electricity is through the water pipes, wire transfer, and computing power is transferred over the network. [1] The thought of cloud computing to bring computing together let the rage PC no longer have the beautiful scenery of the past, because it takes only a machine connected to the Internet browser to fulfill all customer requirements, even some super computing tasks. 1.2 Cloud computing architecture Cloud services are divided into three types, respectively IaaS, PaaS, SaaS, constitute a cloud computing architecture, as shown in figure 1.

Railway survey and design is a highly professional work that set high market access barriers for survey and design enterprises outside of railway industry, which is worsened by the long term professional management system.
[2]Xiehongtao,Wangmengjun, An Analysis to Status of Large Engineering Project Management in China Based on Questionnaire Investigation, Proceeding of the 2nd International Conference on Risk Management & Engineering Management.Beijing,China,2008, 339-344 [3]Han Tongyin et al., Review and Prospects for Management Reform of Railway Construction, Journal of Railway Engineering Society. 1(2007)，65-70, in Chinese [4]Lu DongFu, Thought on Strengthening the Management and Group Construction in Railway Construction Enterprises ,Chinese Railways. 5(2004).10-16 ,in Chinese [5]Shi DeLiang, Exploration and Practice on Improving the Railway Construction and Management Level,Chinese Railways. 5(2004).25-27 ,in Chinese [6]Yan Chang Jun, Kemal Ahmet, .BOT Evolution of Project Management Model and Reform of Chinese Construction Industry,Chinese Soft Science.4(2002).53-57,in Chinese [7]Yin YiLin,YanMin,YanLing, Study on governance mechanism of government project,Water Resources and Hydropower Engineering

The average education level of nurses in the high school level, the average age of 35.They received care training, but not very professional, slightly higher than their nursing knowledge to take care of the level of the parents at home.
Internal transformation process between the public health to set up a barrier-free toilet seat, but the use of tile corridor ground slippery in the water, bathroom aisle is too narrow, prone elderly bump each other (Fig. 4), the other at the entrance platform at no wheelchair ramp.
Check elderly leisure life more boring, alienating the social contact, is not conducive to the mental health of the elderly In addition, the nursing staff hard working, but the standard of care is not very professional.

The professionals in charge of the work administration must know which of them are positive and which are negative, to act on the latters to decrease or remove its effects.
· The work supplements: are the activities that are related with the recovering of the physical activity due to the nature of the work, such as: break for working to the sun, drink water or hydrant beverage, physiological activities, all the activities that are restricted by time ranges (according to established standards)

The air, water and earth we need to survive have been polluted to varying degrees, which take serious influences on the production and life of 1.3 billion of people.
Marketization means the introduction of market mechanism into the process of economic development and social affairs management to correctly reflect costs and benefits through laws of market, to make best use of limited resources and enhance government’s administration efficiency.The so-called environmental protection marketization refers to changes in environmental protection measures depend too much on the government and introduction of market mechanism to enable environmental protection activities turn into self-restrainedly and self-developmentally social, professional, entrepreneurial behaviors that the public will participate consciously and then embark on the path of industrial development through laws of market.
For these reasons, on the one hand, it shall strengthen the support to environmental protection service industries of “three wastes” treatment, energy-saving and emission-reducing equipment update, as well as environmental protection technologies innovation through policies, funds and techniques and so on with the purpose to cultivate environmental protection market and through its establishment, to create a series of professional environmental management companies step by step, and to form operational service market, and then fundamentally set up input-output mechanism, make activities of environmental protection marketization as platform for the enterprises to compete equally, and impel the investors and operators to consciously apply accounting systems of resource value, environment cost and economic benefits, and with overall planning and all-round considerations on environmental governance results and economic benefits of operators and governors and finally develop a good circulation

According to Regulation 2 of USECHH it is mentioned that any equipment used to control employee exposure to hazardous chemical substances, and including LEV equipment or water spray; it is an approach to reduce the released of contaminants and to control the exposure below permissible exposure limit [7].
Furthermore, Regulations 17 and 18 of USECHH, required that any machinery plant in operation must be frequently maintained, the design of LEV equipment and system performance must be approved by a registered professional engineer, constructed following the design specification and tested after construction and installation to demonstrate that the equipment meets the design specifications.
Methodology Data was collected by measuring specific parameters and compared whether the system following the standard design specification, construction and installation according to the approved standard by a registered professional engineer.

Therefore, the green building is a very complicated system because it is required not only to meet the traditional architectural features and requirements, but also to meet the green requirements of saving land, material, water, energy and protecting environment.
green building construction plans architectural design electrical equipment professional design main structure professional design equipment construction simulation equipment operation simulation structural stress calculation structural construction simulation wind environment simulation energy consumption simulation light environment simulation acoustic environment simulation emergency processing simulation Fig.3 The computer-aided decision-making system of green building Green Monitoring and the Corresponding Monitoring Content In the past, people put more emphasis on the end of the pollutant control and treatment, while the whole process monitoring and prevention of pollutants are ignored.

The construction quality control measures of reinforced concrete cover research Zhang Shaojun chongqing water resources and electric engineering college, Chongqing, 402160, China.
Each working procedure when completed, is first and foremost GongBan self-checking, signature, after the qualified report to the project department professional engineers, by professional engineers can be reported to the supervision engineer acceptance sampling are eligible. 9.1 strictly carry out the first engineering approval system According to the serial number of unit division, the refinement, the procedure to each individual component before construction should be reported to the construction plan of the first article, after approval of the implementation in the construction of the first article, after the completion of the project of the first article should be summarized, to improve the process, attention should be paid to the issues discussed, such as disclosure, clear, to ensure the subsequent construction engineering quality is not lower than the first. 9.2 to strengthen management, to formulate the corresponding rewards and punishment measures The project intends to set

The manual monitoring requires professionals carrying testing equipment to the monitoring site, it is hard to detect the small relative deformation and cannot accomplish continuous acquisition.
Landslides normally occur when the strain accumulated due to percolating rain water develops hydrostatic pressure beyond the elastic limit of the rock.