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Range Particle Algorithm Application in the Solving Inverse Problem of Line Source YU Ke-guang Institute of Engineering and Computing Zhejiang Water Conservancy and Hydropower College Hangzhou, China yukg@zjwchc.com Keywords: component; inverse problem of line source ;numerical solution; range particle algorithm (RPA); experimental analysis.
The computing platform: the operating system are Windows XP Professional Service Pack 3 and VC6.0 programming platform, the hardware are Inter (R) Pentium (R) 4 CPU 2.93GHz, 512MB RAM, the calculation result will be discussed in the following.

Architecture of Knowledge-Based Environmental Information System Expert systems is a knowledge management technology has been applied to environmental management problems as, for example, in using expert systems advising emergency response teams about how to deal with industrial accidents, in using expert systems to assist in granting hazardous waste site permits, in modeling water quality, fish stock prediction, and many other environmental engineering applications[8] .
GIS Database Environmental Database Environmental Information System User Interface User Inference Engine Explanation Facility Update Facility Knowledge Base Knowledge Acquisition Expert Fig.1 Architecture of knowledge-based environment information system The expert is the person that has professional knowledge in a wetland certain domain.

The lights increased in number and they achieved the high degree of professional proficiency in the function, style, structure, decoration and manufacturing techniques.
The birds in the sky, the animals on the land, the fish in the water, except the various personal figures, were all used by the light artisans as the design models, which were very lifelike and superb.

According to the essential characteristics of these factors, people scientifically determine the construction area, design rational building types according to local conditions, use construction materials less interference on the surrounding ecological environment, reduce the destruction and pollution of water resources, consider the full range of architectural landscaping and reduce energy consumption, so that minimize the impact of natural factors brought by these buildings.
In solar building design, architect play a commanding role in coordinating the various professional parts, playing to their strengths and combine the building design and solar energy application technology organically; application of solar technology in architecture and urban planning can have a perfect balance of aesthetics and technology, achieving a relatively sound ecological building system.

The system has done weights distribution on five a assessment content, that energy and atmosphere accounted for 27%, and indoor environment quality accounted for 23%, and can continued of venues design accounted for 22%, and raw materials and resources for 20%, and efficient use of water resources in the 8%.
The qualitative description of indicators: General requirements for expert or an experienced professional, user-experience to judge then algorithm of the fuzzy comprehensive evaluation of processing, such high and low scores are not based on targets more difficult to judge, but according to energy, the environment, the ecological impact of scoring.

At the completion of the examination of the professional quality of the construction units, the focus should be put on the verification of design in construction units.
If roadbed is subsident and crazed, it is deducted 2 to 5 points Drainage engineering 1.Drain inside and bottom should be smooth with no water resistence, and the lateral with no pavement, if it does not conform to the requirements, every place is deducted 1 to 2 points. 2.

So tourism industry is a combining industry, which provides fragmented products and will affect many other sectors of the economy, such as, transportation facilities, water supplies, sewerage systems and retail functions.
In order to develop tourism industry, the national government and local government will adopt some support and help for the host community, which includes providing special subsidies and funds for tourism professional introductions, tourism training, social insurance, interest of small-amount loans for tourism, etc.

Study on Strategies of Campus Network Security XU Zhao Chongqing Water Recourse and Electric Engineering College, Chongqing 402160, China cqcsxz@yeah.net Keywords: Information Technology, Network Security, Security Strategy Abstract.
All institution should then begin planning for implementation either through succession planning or advanced professional development programs.

Besides, we found that each sport item has its own professional sport equipment.
Just like in animal kingdom, the flying species evolve cold-proof feather to fit low temperature at high altitude and the aquatic animals degrade pulmonary structure to fit anoxic condition in water and so on.

Numerical Simulation of the Rock Bolts Non-Destructive Testing Based on ANSYS XiaoYun SUN 1,2,a , JiuLong CHENG 3,b , YunSheng WANG 4,c and DongFang Zhang 4,d 1Institute of Electrical and electronic engineering，Shijiazhuang Tiedao University，050043 2Key Lab. for the Exploitation of Southwestern Resources & the Environmental Disaster Control Engineering, Ministry of Education, China 3State Key Laboratory of Coal Resources and Safe Mining China University of Mining and Technology Beijing, 100083 4College of Water Conservancy & Environmental Engineering, Zhengzhou University, China, 450001 asunxyheb@stdu.edu.cn, bChengjl@163.com, cwys001@sina.com, dzhangdf@126.com Key words:rock bolots; non-destructive testing; defect; stress wave velocity Abstract.
Introduction Rock bolts engineering is easy to be impacted by some correlation factors, such as the conditions of geotechnical, the rock bolts structure design, the interaction between rock bolts and the surrounding rock system, construction and professional technology level and experience, etc.