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The pump was dipped into a glass vessel full of clear water so that the pump glass housing would not reflect the laser.
The pumped saline was sealed in a circulatory model and no tracer glass ball would enter in the water.
Acknowledgment This work is supported by the Jiangsu Province Natural Science Foundation under grant BK20130539, the Professional Research Foundation for Advanced Talents in Jiangsu University under grant 12JDG046.

Introduction MIKE21 is a professional engineering software developed by Danish Hydraulic Institute (DHI Water & Environment).
Depth-induced breaking occurs when waves propagate into very shallow areas, and the wave height can no longer be supported by the water depth.
In shallow water at a local water depth, d, the maximum wave height can be calculated from =γd in which γ is the breaker parameter.
Fig.1 Topographic map Increase the deep water per every 500 meters from shoreline in the vertical direction.
The tolerance is 2 meters which means the depth of water at shoreline is 0 meter and the 5000 meters away is 20 meters.

In other words, that is water, electricity and gas, which is relevant to the economic growth and people's lives.
Developing and Promoting Solar Energy As for legal protection, in 2008 Wuhan Construction Committee introduced the first energy-saving new rules "Guidance on Promoting the Use of Solar Hot Water System in the New Construction Projects" so as to promote the application of solar energy.
According to the Guidance, from April 1 on, the new buildings, especially under the 12-storey, which were qualified could install a solar hot water system [1].
By using bond funds and government financial assistance, Wuhan invested much money to support rural biogas construction, issuing a series of management practices and focusing on promotion of "four-integration" mode and "a pool with three changes" mode (biogas and changing kitchens, lavatories and water).
Finally, there is still short of high-qualified professionals, which is one of the key factors restricting the development of Two-oriented energy.

However, we all know the fact that the pressure and temperature are tend to hold in the hot water or steam pipe.
At this time, the high-temperature liquid water that comes from the crystal water in the a-gypsum molecule will necessarily go through an instant vapourization (professional name “vapour explosion”) when it comes into the normal atmosphere.
The liquid water that was once crystal water in the a-gypsum molecule will release instantly the moment the molecules split up.
Also, the water that contailed in the serofluid will vapourize instantly.
That is to say the water(or steam) in and out of the a-gypsum will all be seperated from the a-gypsum.

Study on the environmental protection management system at ports in China Changbing Liu 1, a, Yu Lin 1,b and Wei Huang 1,c 1Tianjin Research Institute for Water Transport Engineering, Laboratory of Environmental Protection in Water Transport Engineering, Tianjin 300456, China atkyhbzx@163.com, bLinyu_1973@sina.com, cfenzhen1@163.com Key words: port project; environmental protection management system; China Abstract.
Gupta et al. [3] suggested that pollution problems caused by port activities can be categorized as follows: 1) Coastal habitats may be destroyed due to the port construction and land reclamation. 2) Unregulated engineering activities during the port construction may threaten the marine ecological environment. 3) The surface water quality may deteriorate during both the construction and operation phases. 4) The discharge and leakage of various types of wastewater, waste gas, dust, noise and litter production from loading and unloading as well as transport during the port operation. 5) Human and environment health may be affected by contamination of coastal water due to urban effluent discharge. 6) Oil pollution is one of the major environmental hazards resulting from port/harbour and shipping operations.
It’s difficulty for port unites alone to spend a lot of money which is used in the construction and operate maintaining of environmental protecting facilities, so both the limited found and environmental protection infrastructure did not get effective use. 2) The duties of the environmental protection agencies are indeterminate and lead to inefficiency in their works. 3) The fulltime staff are few and poor professional qualities. 4) The environmental management works do not combine with the whole process of the production management and only considered to serve for the production management. 5) The model and method of environmental protection management are backward and not suitable for the demands of the present situation. 6) The propaganda for the important of the port environmental protection works is still not deep enough.
Lin: Journal of Water way and Harbor, Vol. 29 (2008), p. 140-142 [8] R.F.

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.

Migrant workers in service enterprise are construction professionals who are relatively fixed. which is about 4%-5% of their migrant workers in the construction industry.
[M], Construction safety management,China Water Conservancy and Hydropower Press, (2001) [5] Shilian Zhang[J],Internalization analysis of building construction safety accident loss, China Safety Science Journal,(2006) [6] Ying Ou,Study on the social responsibility of construction enterprise,Building economy, (2007)

In addition, it provides IT technique support service and professional learning to readers; its service extends to the use of hardware of computer, learning space diversification, team cooperation and communication.
The cafe without library is just like the fish without water, so resources are the base of the cafe.
The university library cafe in future will be a constant developing information resource base, and the professional and skilled staffs provide fast and precise service to obtain information resource, it is a comfortable environment which can get technology support and promote academic research, it is a collaborative learnings.

Industrial waste water and SO2 emissions get through a decreasing trend.
In 2005,shenyang’s dadong and yuhong’s second industry output value accounts for the proportion of the second industry GDP rises to 54.5%, The second industry professionals accounted for 51.9% of the employees, The future industrial park planning land of 116.50 km2.

Since the battery pack weight greater specialization required to replace the battery stronger, to be staffed with professionals with specialized machinery to quickly complete the battery replacement, charging and maintenance.
The charge can be directly controlled by local grid companies, similar to the current water heating or air conditioning system control unit.