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It can pull the construction of Nanchang city from the establishing of Yinyan logistics base to build a domestic and international logistics hub nodes with a system constitute of road, water and air transport while making the road system as the main transportation means.
The corporation vision of Yinyan logistics base is: Jiangxi Yinyan Company Limited will accelerate the construction of logistics infrastructure and high-tech logistics technology and equipment, improve the base supporting aspects, introduce professional management personnel, and establish a logistics system relatively synchronized with advanced international logistics industry to provide a platform and a logistics base with high quality services for enterprises.
For example, what kind of information management system to be introduced or what kind of information should be collected and how man new professionals on information management should be employed, and son on, all these questions related to the real effectiveness of the new introduced information technology system.
With rapid economic and technical development in this era[8], a professional of a filed is playing a more and more important role on the development of the economy and society.

Introduction With the continuous development of electronic information and computer technology, more and more new radar has been widely used in the modernization of national defense.At the same time, we upgrad the radar technique and system, improve the requirement on radar professional operation and maintenance personnel .
Therefore, we need to cultivate radar talent of professional knowledge, strong practical ability, who can be adapt to the new military revolution.
Using WinXPE embedded operating system，through WinXPE development tools such as the target designer and analyzer, the component designer, component database manager, WinXPE development tools, complete the customization development of WinXPE system independently.The system after development has a small core, occupying less system resources, high starting speed, enhanced write protection which WinXP systems do not have, and it also has all functions of XP Professional and the compatibility of the application software.
Using WinXPE embedded operating system, which has a small core, occupying less system resources, high starting speed, enhanced write protection which WinXP systems do not have, and it also has all functions of XP Professional and the compatibility of the application software.
[2] In Lu, Liu water, Wang Sichen.

Some important equipment control center, such as substation, fire water pump room, etc., are mostly in the basement.
The fire hydrant system is the combination of equipments and tools which provide water to professional or non-professional fire fighters in order to put out the initial fire.
It should be equipped with sprinkler, water flow indicator, alarm valve, pressure switch, other components, end water-test equipment, pipe and water supply facilities.
The issues in applying automatic sprinkler system in the basement are that water consumption is large, wasting water, and it is easy to cause gasoline boiling splash, expanding the scope of the fire and even causing more damage.
This combined system, integrating water and foam fire extinguishing effect, gives full play to the water and foam extinguishing effect, saves water consumption and reduce the fire fighting cost at the same time.

GPRS data transmission in the application of remote monitoring system of water conservancy ZhiJun Guo1, a, Xianfeng yu2,b 1Zhejiang University of Water Resources and Electric Power, Hangzhou,Zhejiang,China 310018 2Zhejiang University of Water Resources and Electric Power, Hangzhou,Zhejiang,China 310018 aguozhj@zjweu.edu.cn, byuxf@zjweu.edu.cn Keywords: Remote monitoring.
Introduction With the development of economy, the shortage of water resources has become a global problem, the contradiction between the growing water demands and the shortage of water resources forced the governments around the world to find effective solutions.
Irrigation water management in reservoir mainly includes planning, water level data acquisition, pumping station opening and stopping, the control of gate, water flow test, water monitoring, calculation of water quantity and water costs and so on.
Establishing a set of economic and practical reservoir monitoring and management system of irrigation water, collecting the information of real-time monitoring for every point of level of water, monitoring the water level’s running state and the automatic control, changing the backwardness situation of artificial data record, has very important significance for water source scheduling, flood controlling and preventing drought.
Figure 1 The whole system structure Data transmission are two-way channel, channel placed in uplink channel transfer the professional data, alarm information, downlink channel data transmission instruction, in order to realize the stop valve, equipment of switch of automatic control and remote configuration, etc, and to reduce the failure rate and improve the system of reaction time.

In 2010, "Rules of engineering quantities calculation on water and electricity engineering design" is revised[1].
This requires professionals who can use fluently of management information systems and familiar with project cost.
Because of the improvement of information system, professional training cannot meet the demands, so it will lead to management information system can not fully play the role.

In addition, the main parties to the construction project of professional and technical personnel quality and occupation moral standards will also affect the project change, the owners,supervision, design or contractors to professional and technical personnel and management personnel occupation moral level low, extremely easy toun reasonable engineering change induced human even malicious engineering change,such as low design professional the quality of technical personnel,design documentation rough, can not reach the design depth and quality requirements, it is bound to trigger a change of design of construction works.
Discussion of the Project Cost Control based on the quantities bill valuation[J].China Water Transportation (2011) [4] Xiaoling Liu, The Analysis To Influence of Project Change on Cost Control[J].Economic Review (2011) [5] Dongxia Li,Xueming Tao,Guangpeng Xiao.The Study of Project Change Management based on the quantities bill valuation[J].Sichuan Building Materials (2011) [6] Haiyuan Lu, Jin Sun.Evalution methods of engineering change based on the quantities bill valuation [J].Journal of Engineering Management (2011) [7] Hong Rao.

Bearing radial force is small, mechanical strength and installation of the bearing is relatively low accuracy requirements; 2), magnetic agitator without the mechanical seals, to achieve zero leakage fully 3.2 comparison of Mechanical agitator and magnetic agitator installation Mechanical agitator installation required by professional trainers, you need professional installation tool, the bearing clearance, shaft straightness and other requirements are very high.
(Import agitator requires measurement of the new bearing clearance, the new bearing clearance in the 0.12-0.25mm, jacket and bearing no circling phenomenon. axial deviation of not more than 0.10mm, straight off the greatest degree of shaft center distance of 1mm / m) Magnetic stirrer overall installation, without requiring deviation，the installation work is mainly connected flange bolts, without professional training.
Magnetic agitator without mechanical seals, mechanical seals do not change the workload, the bearings lubricated with water cooling, cooling water into the slurry, carbide bearings, high hardness, small friction, thermal properties, and normal operation of the life of more than five years.

FSC is a Formula One car contest car works by the universities or auto-related professional school students team up to participate in the design and manufacture of automotive competition.
The design of every single system requires professional knowledge, especially when it comes to the choice and match of the engine.
Air-air and air-water inter cooler are both valid.

Experimental Investigation on the Influence of Water-cement Ratio on Air-void Parameters of Cement Concrete JinXi Zhang1,a, Chao Wang1,b, MingYang Guo2,c and MaoCheng Ma1,d 1Beijing University of Technology, Transportation Research Center, No.100 Pingleyuan, Chaoyang District, Beijing, CN 100124 2Beijing Mubicipal Engineering Professional Design Institute Co.
The SHP-1 slow type of water-reducing agent was used in this study.
In order to investigate the effects of the water-cement ratio on the air-void parameters of hardened concrete, water-cement ratio was designed as 0.60, 0.50, 0.40 and 0.30.
When water-cement ratio increased from 0.30 to 0.50, the air content of hardened concrete experienced little variation; While water-cement ratio went up to 0.60, the air content dropped slightly.
What’s more, the concrete with low water-cement ratio has a compact microstructure, in which there is little water that tends to be frozen, except the hydrate combined water.

It serves the purpose for water supply, irrigation, hydropower and flood control.
These hydraulic structures supply raw water to water treatment plants.
Since dam failures may cause tremendous loss of lives and property, professionals who are experienced in the field of dam engineering have paid continuing efforts on design, construction, operation, and maintenance of dams to improve the safety of dams.
As commonly known, dams could provide many potential benefits such as supplying water for drinking, irrigation and industrial purposes.
Dams built with small storage capacity can contain enough volumes of water that could hold few or no reverberation.