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Building energy efficiency is the basis for achieving carbon reduction and it should develop into low-carbon building.
Low-carbon buildings (LCB) are buildings which are specifically engineered with Greenhouse Gas (GHG) reduction in mind.
In practice, energy-saving technologies will invariably result in the reduction of carbon emissions, while carbon reduction technologies do not necessarily lead to energy saving.
Data show that the construction of a building consumes the same amount of energy as that consumed in 6 years when the same building is in use.
WWF research data show saving 1 kWh of electricity equals to a reduction of 1 kg carbon dioxide emission; not using 10 pairs of disposable chopsticks, a reduction of 0.2 kg; not driving the car for one day, a reduction of 8.17 kg; hand-washing clothes instead of using a washing machine, a reduction of 0.3 kg.

Especially for the determinate BIST, the test data volumes must be compressed, or the data storage may incur excessive hardwire overhead to get higher fault coverage.
Meanwhile, huge test data volumes also take more time to perform test.
Consequently, the key point for the BIST is to get higher fault coverage, reduce test data volumes and increase test speed.
Fig 1 Two-dimensional test data compression.
The shifting compression, also vertical compression, decrease the number of the test vectors to reduce the data storage.

To provide a theoretical guidance for the application of selective non-catalytic reduction (SNCR) in a large capacity utility boiler, numerical study of SNCR process in a 600 MW utility boiler was performed based on computational fluid dynamics (CFD) code Fluent.
Good agreement of the calculation results with the industrial test data confirms the reliability of the calculation model.
Introduction Selective non-catalytic reduction (SNCR) is a well known flue gas denitrification technology.
According to literature [14] and the design data of NO removal system, the maximum droplet diameter is supposed to be 300 μm and the minimum to be 50 μm, with average size 200 μm.
In: Effects of Gaseous Additives for Selective Non-catalytic Reduction of NOx.

Data from Houston Metropolitan Area, TX are used in this paper.
In the next section, data characteristics in Houston Metropolitan Area are described.
Wavelets are used in data compression, image and signal processing, data de-noising and many other fields.
Data from 2000 to 2007 are used to build the HMM model.
Data from 2008 to 2009 are for validation.

The reduction of aluminum oxide can be carried out by annealing the oxide in a reducing environment.
Moreover, aluminum oxide reduction is possible under microwave irradiation [2] in the presence of a reducing agent.
Average content of metal Al in nanopowder samples (wt. %) according to volumetric measurements (samples mass 15-25 mg) It follows from the obtained data (Fig. 3) that after exposure to microwave radiation and electron beam the content of metal Al is higher than in non-irradiated and annealed samples of aluminum nanopowder.
Such an effect can be explained by reduction of Al oxide in the oxide-hydroxide shell of the nanoparticles to form metal Al.
These exothermic reactions of the reduction process occur in the oxide film of Al nanoparticles.

The numerical results obtained with the developed FE model were found to be in a good agreement with the experimental data. 1.
There are several advantages of UAD over CD such as reduction in thrust forces and torque, better surface finish, low tool wear and elimination/reduction in burr formation [11-13].
The significant reduction of drilling force can be attributed to combinations of the following features of the UAD process: 1.
The yield function[22] for the orthotropic CFRP material in rectangular Cartesian stress components is given by, Eq.(3) where are constants obtained from available material data [21] for different directions.
The relative averaged peak thrust force reduction was observed to be in excess of 60% in UAD.

According to the network element modeling principles’ abstract analysis on various network data, build the network element model on various data in network.
The T1 data integration solution is an effective data integration product and service system.
The advantage of virtual method integration system is that it doesn’t need to re-deal with the original data resources, the data providers only need to provide the interface that can access to its data.
The operation model after data integration In this model, the newly increased data center is used to integrate all data resources in network.
The information system and database system that don’t need to be reformed and upgraded can extract the necessary data into the data center by the standard data agreement of cross-platform; realizing the data sharing of multiple business process and management decision class.

Based on the textile industry, the author utilized the regression analysis theory to conduct the regression analysis of wastewater reduction intensity to capital asserts investment, wastewater reduction intensity to the global market share of textiles and the Revealed Comparative Advantages Index (RCA )respectively, and finally drew a conclusion that the correlation between cleaner production investment and wastewater reduction remains positive, so does the correlation between wastewater reduction intensity and the global market share of textiles.
It is the accurate reflection of the internal correlation between wastewater reduction and global market share. 3.
The scatter graph of index of wastewater reduction intensity and RCA of Chinese export textiles is expressed as Fig. 3.
The wastewater reduction intensity is also directly proportional to the global market share of textiles.
The improvement of Chinese textiles competitive power in the globe is stimulated by cleaner production References [1] Chib,s.and Greenberg,E.(1998):Analysis of Multivariate probit Models,Biometika,85,347-361 [2] Charles J.Stone: A Course in Probability and Statistics,China Machine Press,2003 [3] John A.Rice: Mathematical Statistics and Data Analysis, China Machine Press,2003 [4] Michael H.Kutner:Applied Linear Regression Models,Higher Education Press,2005 [5] HongBin Xie ,ZhaoDe Liu, Wen Chen: Resources and Environment in the Yangtze Basin, 2004(7)

Variables of the considered process were: rotational speed asymmetry factor av, strip shape factor h0/D and reduction of cross-sectional area ε.
Moreover, the following input data were taken for simulation: tool temperature, 60°C; ambient temperature, 20°C; friction coefficient, 0.3; friction factor, 0.7; the coefficient of heat exchange between the material and the tool, αnarz = 3000 [W/Km2 ]; the coefficient of heat exchange between the material and the air, αpow = 100 [W/Km2 ].
Thus, the broadest range of rolling reductions can be applied for an asymmetry factor of av = 1.03.
x30 = 0.08; x31 = 0.15; x32 = 0.20; x33 = 0.25; x34 = 0.30; x35 = 0.40; x36 = 0.50; for the relative rolling reduction.
The variables were: rolling reduction, working roll peripheral speed asymmetry factor, and the strip shape factor.

., Ltd Shenyang 110000 aliguodapple@sina.com bhesenliang@126.com cliguo_d@sina.com Key words: refrigeration room, limited space, vibration damping, noise reduction, absorber Abstract.
In the final noise test, the noise of refrigeration room has been reduced from 68.3 dB(A) to 63.2 dB(A) and the vibration floor has been significantly reduced which has got a good vibration and noise reduction effect.
Measurement and analysis of raw data noise characteristics A supermarket refrigeration room at supermarkets upper, when the device is running, the work unit's noise impact on the supermarket staff and consumers is great, in the supermarket shoppers can clearly feel the vibration due to the heat pump unit so that the vibration generated noise floor.
Conclusion By controlling the vibration and noise reduction, sound pressure level measurements around the heat pump 8 measuring points, an average of 63.2dB.
Absorber, and for low-IF noise, noise reduction measures using the perforated plate; against high-frequency noise, noise reduction measures adopted absorber.