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The KLAR use the excellent quality of water with some pressure as the working water.
After the pumping power, the surplus heat will be condensated into water and then into a gas-water mixture[5].
The additional water is heated after that.
The cold water inlet and hot water exports are equipped with thermometers and flow meters, which accorded to the temperature difference between the inlet water and the outlet water that can be transformed the equivalent energy, then the expenses can be derived through computer.
l Sophisticated instrumentation equipment, to ensure the safe operation of the system l First-class management personnel, scientific management l Professional consulting and service center, providing customers with the field of energy saving and environmental protection programs.

Introduction Water shortages and water pollution are two major problems all over the world.
Primary pollutant substance of livestock waste and domestic sewage are organic, nitrogen, phosphorus and other substances, grey water recycling can be widely used for urban greening, industrial cooling water, environment water, ground water and irrigation water.
But it also has some disadvantages: (1) the high investment and operating costs; (2) complex technology, requires professional management; (3) collection of sludge disposal problems; (4) domestic evaluation system does not have the appropriate industry standards and technique evaluation system.
East water western tune and south water to north every year in our country, much water is lost on the way to transport water.
They are mainly used to wash the toilet water, cooling water and wash green ground factory.

It can be seen that such bank collapse, mostly occurred in water-break or dry period, easily formed in the reach where poor resistance of bank soil to erosion and big water level difference between flood and low water is, for example many reaches of the middle Yangtze River.
Such collapses, occurred mostly in flood and median water period, easily formed in the reach where deep water and high speed current is.
To monitor soil mechanics properties and seepage parameters, some inbuilt professional instruments should be provided.
There may be large seepage intensity in the bank due to fast drawdown of river water level and heavy rain.
(in Chinese) [5] Dong Zeren, Practical techniques in levee emergency rescue, edtied by China Water Power Press, Beijing (1999).

The environmental impact indicators considered in the software include carbon footprints, water eutrophication, air acidification and energy.
Unfortunately, the results only shows carbon footprints, water eutrophication, air acidification and energy, which may be not detailed enough for application in further design optimisation.
It provides a professional tool to collect, analyse and monitor the environmental impact of products and services.
Solidworks can only define product via CAD modelling which is time consuming and complex work requiring professional knowledge, so it gets only one star in product definition character.

Each experimental teaching plan with different majors and gradually arrange experimental content, set up experimental course with different levels, and form multi-level experimental teaching system with different distinctiveness according to characteristics of professional discipline and developing trend of experiment teaching.
For example, it remains typical testes such as density test, water content test and adds triaxial comprehension test in the soil experimental teaching.
In the soil experiment, it can achieve sorts of experimental comprehension of water ratio, density, classification and compaction of soil, test students the degree of mastering theoretical knowledge by taking advantage of index formula of physic property to calculate and judgment ability to time condition of site soil.
Optimize the structure of experimental teaching staff team gradually; improve the professional quality of experimental personnel in order to ensure the level of experimental teaching and quality of experimental teaching.

Table 1 SWOT analysis on offshore wind industry of China advantage() disadvantage() no land occupation() lack of professional() close to power load center() offshore wind resource evaluation is non-standard() inside China master offshore wind construction core technology() lack of supporting construction of grid() offshore wind resource is abundant and high quality() lack of core technology of wind turbine() energy saving and low carbon() offshore wind industry is not perfect() Relatively mature technology and high cost-effective() relatively higher cost to traditional energy() opportunity() threaten() external competition promote development() powerful international manufacturers lead to fierce competition() outside China’s offshore wind power development plan() lack of coordinate between manufacturer and grid() China’s offshore wind power development policy() excess capacity of China’s manufacturer() international Clean Development Mechanism() Advantage analysis No land
Offshore shallow waters has potential resource about 500 million kw.
Disadvantage analysis Lack of professional.
Offshore wind station’s cost is mostly attributed to water depth and distance from shore[6].

The market share of China’s solar water heater has been far more than 40% in 2010, the annual production of solar photovoltaic cells accounts for about 1/4 of the world, ranking 3rd in the world.
Third, enhance independent research and development of core technology of new energy, and pay attention to the development of technical professionals, playing technology innovation capability which based on circular economy.
References [1] Kai Jiang and Meiying Yang: Water Resources and Power Vol. 01 (2010), p. 151-154+53 [2] Yonggui He: The theory of Gradient regional circular economy and the new energy strategy research (China Quality Press, China 2012)

Throughout the domestic and foreign research, we found that: Most of the research focus on the establishment of the model and analysis mostly involve the professional knowledge, relatively few in the study of traffic problems caused by the heavy rain.
Because the concentration of water catchment area in low-lying area.
Jinan is not yet having a main force ditch to drain away water.
Advances in water science,1997, 8(2):109-112
Water supply and drainage in China, 2007,23(12):16-21.

Professional qualities and skills of engineers need to be reinforced and we ought to conquer the anthropogenic factors.
The water supply section of the auxiliary boiler employs the method of dual control intermittent adjustment to keep the boiler water in the range of the setting water level.
The water source is mainly the water condensed by condenser or water coming from out of the system directly.
All steam forms steam-water mixture after heat exchange, and then it flows through the condenser in water subsystem to become water and flows to hot well to form the source of make-up water in boiler.
In consequence, we accomplish the circulation of from water to steam and then steam to water to fulfill the heating tasks.

Existing drainage system is able to detect water quality and quantity, but it can not displlay in the map.
At this moment, if we comprehensive use of the basic function of retrieval provide and calculation by the system, and combine the professional knowledge analysis, it can quickly solve the problem.
Experience Model In the daily operation, drainage pipelines will be confronted with such as water, pipe explosion problem and so on, this certainly will reduce the efficiency of pipe and pollution water.
(2) system can only detect water quantity and quality in some monitoring points.
[6] Zhong JiangPing, Water & Wastewater Engineering, 2003, 29(8): 87-89